C2 noun #3,500 الأكثر شيوعاً 16 دقيقة للقراءة

assumption

An assumption is when you think something is true without needing to prove it right away.

It's like a starting point for your thoughts or ideas.

For example, if you plan a picnic, you might assume the weather will be sunny.

Sometimes, we make assumptions to help us understand things better, but they might not always be correct.

An assumption is when you think something is true without having actual proof. It's like guessing that it will rain just because there are clouds, even if you haven't seen the weather forecast. People often make assumptions in everyday life and in their work. We use assumptions to help us understand things or make plans, even if we don't have all the information.

An assumption is something you believe is true without needing proof right away. It's like a starting point for your thoughts or plans. For example, if you assume it will rain, you might bring an umbrella without checking the weather first. In school or work, assumptions help you begin a project or argument. However, it's important to remember that assumptions might not always be correct.

An assumption is something you believe is true, even without direct proof. It's like starting a puzzle with some pieces already in place, even if you haven't confirmed they fit perfectly yet.

In academic work or when solving problems, people often make assumptions to have a starting point for their thinking or research. These assumptions act as a foundation for their arguments or studies. While they help move forward, it's important to remember they aren't facts and might need to be checked later. If an assumption turns out to be wrong, it could affect the conclusions reached.

At the CEFR C2 level, understanding 'assumption' goes beyond simply recognizing it as something taken for granted. It involves appreciating its critical role in various domains, particularly in academic discourse and logical argumentation.

An assumption acts as a foundational premise—a starting point or an unstated condition—upon which more complex ideas, theories, or conclusions are built. This means that while it's accepted as true for the purpose of the argument, its validity can significantly impact the soundness of the overall reasoning.

Therefore, at this advanced level, one is expected to not only identify assumptions but also to critically evaluate their implications, question their basis, and understand how different assumptions can lead to vastly different outcomes or interpretations.

Recognizing unstated assumptions is crucial for deconstructing complex arguments, engaging in sophisticated debate, and formulating robust research questions, demonstrating a nuanced grasp of logical structure and intellectual rigor.

assumption في 30 ثانية

  • Belief without proof
  • Taken for granted
  • Basis for reasoning

§ What Does It Mean?

DEFINITION
An assumption is a belief or proposition that is accepted as true or certain to happen, without the need for immediate proof or demonstration. In logic and academia, it serves as the underlying premise from which further reasoning or research is developed.

The word "assumption" carries significant weight in both everyday conversation and academic discourse. At its core, an assumption is something we take for granted; a piece of information or a belief that we accept as fact without necessarily having direct evidence or proof to support it. It's a foundational element upon which we build further thoughts, plans, or arguments.

Consider the act of planning a picnic. You might make the assumption that the weather will be sunny. Based on this, you pack sunscreen and sunglasses. If the weather turns out to be rainy, your initial assumption was incorrect, and your plans might need to change. This simple example highlights that assumptions, while necessary for proceeding, can also be fallible.

The project team made the critical assumption that the new software would be compatible with their existing systems, which later proved to be a costly oversight.

§ When Do People Use It?

People use "assumption" in a wide array of contexts, often to explain the basis of their actions, reasoning, or predictions. It's particularly prevalent in discussions where certainty is not absolute, and where future events or unknown variables play a role.

  • In Planning and Decision-Making: Every plan, from daily errands to grand strategic endeavors, is built on a series of assumptions. Businesses make assumptions about market trends, consumer behavior, and competitor actions when developing new products or services.
  • In Scientific Research and Logic: Assumptions are fundamental. Hypotheses themselves are often based on initial assumptions that researchers aim to test and either confirm or refute. In mathematical proofs or logical arguments, explicit assumptions (or premises) are stated at the outset to establish the boundaries and conditions of the argument.
  • In Everyday Communication: We often make assumptions about what others know, what they mean, or how they will react. These can lead to misunderstandings if not clarified. For instance, one might say, "I made an assumption that you understood the instructions," when a task isn't completed as expected.
  • In Problem Solving: When faced with a complex problem, identifying and questioning underlying assumptions is a crucial step. Sometimes, the inability to solve a problem stems from a false or limiting assumption that has gone unexamined.

Her entire argument rested on the assumption that human nature is inherently altruistic, a point which many of her critics contested.

The critical aspect of assumptions lies in their acknowledgment. Good practice, whether in professional settings or personal interactions, involves explicitly stating assumptions whenever possible. This transparency allows for scrutiny, discussion, and correction, ultimately leading to more robust plans and clearer communication.

In academic writing, for instance, a strong essay will often outline its foundational assumptions, explaining why certain premises are accepted as true for the purpose of the argument. This not only strengthens the credibility of the work but also guides the reader through the logical progression of ideas.

Before proceeding with the experiment, the scientists had to make several key assumptions about the purity of their samples.

Understanding and identifying assumptions is a crucial skill for critical thinking. It allows individuals to dissect arguments, evaluate proposals, and understand the underpinnings of various beliefs and theories. Without this ability, one might unknowingly accept flawed conclusions based on unverified premises.

§ Grammar and Prepositions with "Assumption"

The word "assumption" is a noun, and its usage in a sentence often involves certain prepositions that clarify the relationship between the assumption and the idea, person, or context it pertains to. Understanding these prepositions is key to using "assumption" accurately and effectively in your writing and speech.

§ Common Prepositions

  • Assumption about: This is perhaps the most common preposition used with "assumption." It indicates the subject or topic of the assumption. When you make an assumption *about* something, you are forming a belief or idea regarding that specific thing.

His assumption about the client's needs proved to be incorrect, leading to a redesign of the entire project.

It's a common assumption about artificial intelligence that it will eventually surpass human intelligence in all aspects.

  • Assumption that: While not strictly a preposition, "that" often follows "assumption" when introducing a subordinate clause that states the content of the assumption. This construction is used when the assumption itself is a complete statement or proposition.

The scientific theory operates under the assumption that the laws of physics are constant throughout the universe.

Her entire argument was based on the assumption that everyone shared her ethical viewpoint.

  • Assumption of: This preposition is used to indicate what is being assumed or taken for granted. It often implies a direct relationship where the assumption *is* the thing.

The project's success relied on the assumption of continued market growth, which did not materialize.

There was a general assumption of innocence until proven guilty in the justice system.

  • Assumption on (someone's part): While less common directly following "assumption," you might see phrases like "an assumption on his part" to attribute the assumption to a specific person.

It was an unfair assumption on her part to think he would agree without discussion.

§ Verbs Commonly Used with "Assumption"

"Assumption" is often paired with verbs that describe the act of forming, making, challenging, or operating under a belief. Here are some common verb-noun collocations:

  • Make an assumption: This is the most straightforward way to express the act of forming an assumption.

Do not make an assumption about someone's abilities based on their appearance.

  • Form an assumption: Similar to "make an assumption," but can sometimes imply a more deliberate or developed thought process.

Based on the initial data, we can form an assumption that the trend will continue.

  • Operate under an assumption: This phrase signifies that a course of action or line of reasoning is guided by a particular belief.

The entire economic model operates under the assumption of rational consumer behavior.

  • Challenge an assumption: To question or dispute the validity of an assumption.

It's important to challenge deeply held assumptions to foster innovation.

  • Validate/Invalidate an assumption: To prove an assumption true or false.

Further research will be needed to validate this initial assumption.

§ "Assumption" in Academic and Formal Contexts

In academic and scientific writing, "assumption" is a crucial term. It's often used to preface hypotheses, methodologies, or the foundational principles of a study. Being precise with the prepositions and verbs when discussing assumptions in these contexts is paramount for clarity and rigor.

DEFINITION
An assumption is a belief or proposition that is accepted as true or certain to happen, without the need for immediate proof or demonstration. In logic and academia, it serves as the underlying premise from which further reasoning or research is developed.

For instance, a researcher might explicitly state the "assumptions underlying their statistical model" to ensure that readers understand the conditions under which the results are valid. Or, a philosophical argument might begin by outlining its "fundamental assumptions about human nature."

The study's conclusions are contingent upon the assumption that all participants responded truthfully to the survey questions.

By mastering the nuances of using "assumption" with various prepositions and verbs, you can articulate your ideas with greater precision, especially when discussing foundational beliefs, premises, or unproven propositions in any discourse.

§ "Assumption" in the Professional World

In the professional landscape, the term "assumption" is ubiquitous across various sectors, playing a crucial role in decision-making, planning, and strategy formulation. Whether you're in business, engineering, project management, or scientific research, understanding and articulating assumptions is fundamental.

Business and Management
In business, assumptions are the bedrock of strategic planning and financial forecasting. Companies make assumptions about market conditions, customer behavior, competitor actions, and economic trends when developing business plans or launching new products.

Our financial projections are based on the assumption that sales will increase by 10% in the next quarter.

Project Management
Project managers regularly identify and document assumptions related to resources, timelines, scope, and stakeholder availability. Unvalidated assumptions can lead to project delays or failures.

The project schedule was built on the assumption that all necessary hardware would be delivered by next week.

§ "Assumption" in Academic and Educational Contexts

In academia, "assumption" is a foundational concept across all disciplines, particularly in research, critical thinking, and problem-solving. Students and scholars are constantly encouraged to identify and critically evaluate the assumptions underlying arguments, theories, and methodologies.

Scientific Research
In scientific studies, researchers often state their assumptions about the population, experimental conditions, or the nature of variables. These assumptions are crucial for interpreting results and understanding the limitations of the study.

The statistical analysis was conducted under the assumption of a normal distribution of data.

Philosophy and Logic
Philosophers and logicians meticulously examine the assumptions underlying arguments to assess their validity and soundness. Identifying hidden assumptions is a key skill in critical thinking.

He challenged the fundamental assumption that all human beings are inherently rational.

§ "Assumption" in News and Public Discourse

In news reporting and public discourse, the term "assumption" is frequently used to discuss underlying beliefs that shape opinions, policies, and societal debates. Journalists and commentators often highlight assumptions to provide context or to critique arguments.

Political Commentary
Political analyses often delve into the assumptions made by policymakers or the public regarding various issues, such as economic policies, social programs, or international relations.

The government's new healthcare plan operates on the assumption that citizens will proactively manage their health.

Social Issues
Discussions around social issues often involve examining widespread societal assumptions that may perpetuate certain stereotypes or biases.

We need to challenge the assumption that success is solely defined by financial wealth.

§ Confusing 'Assumption' with 'Presumption'

While often used interchangeably in casual conversation, 'assumption' and 'presumption' have distinct nuances, particularly in formal contexts like legal or academic discourse. An assumption is a belief accepted without proof, often as a starting point for an argument or an experiment. It can be a conscious decision to proceed as if something is true for a specific purpose. A presumption, on the other hand, often carries a stronger implication of probability or prior experience, sometimes even with a legal or moral weight, suggesting that something is true until proven otherwise. Failing to recognize this difference can lead to miscommunication and weakened arguments.

§ Using 'Assumption' When 'Hypothesis' or 'Conjecture' is More Appropriate

In scientific or research settings, 'assumption' can sometimes be misused when a more precise term like 'hypothesis' or 'conjecture' would be better. A hypothesis is a proposed explanation for a phenomenon that can be tested through experimentation or observation. A conjecture is an opinion or conclusion formed on the basis of incomplete information. While an assumption can be a part of a hypothesis (e.g., assuming a constant variable), the terms are not interchangeable. Using 'assumption' too broadly can obscure the rigorous nature of scientific inquiry.

DEFINITION
A hypothesis is a testable statement, whereas an assumption is often a foundational belief for a line of reasoning.

§ The Danger of Unstated Assumptions

One of the most critical mistakes is making assumptions without explicitly stating them. In academic papers, business proposals, or even everyday arguments, unstated assumptions can lead to misunderstandings, flawed conclusions, and a breakdown in communication. Readers or listeners might not share the same underlying beliefs, rendering the subsequent arguments invalid for them. Always making your assumptions clear is crucial for logical coherence and persuasive communication.

The engineer's design was flawed because it relied on an unstated assumption about the material's elasticity.

§ Assuming Universality Where None Exists

People often make the mistake of assuming that their own experiences, cultural norms, or specific conditions are universally applicable. This can lead to ethnocentric views or ill-informed decisions. For example, assuming that a marketing strategy successful in one country will automatically succeed in another without considering cultural differences is a common and costly mistake rooted in a faulty assumption. It's vital to question whether an assumption holds true across different contexts.

§ Over-reliance on Assumptions

While assumptions are necessary starting points, an over-reliance on them without later verification can undermine the credibility of an argument or project. If too many critical elements are taken as given, the entire structure becomes fragile. Good critical thinking involves identifying key assumptions and, where possible, finding ways to test or validate them, even if initially accepted without proof. Not doing so can lead to an elaborate chain of reasoning built on shaky foundations.

  • Identify all your assumptions.
  • Prioritize the most critical assumptions.
  • Seek evidence to support or refute these critical assumptions.
  • Be prepared to adjust your reasoning if assumptions prove false.

§ Understanding 'Assumption' in Context

The word 'assumption' carries a distinct meaning that sets it apart from seemingly similar terms. At its core, an assumption is something taken for granted or accepted as true without proof. This fundamental characteristic influences how it's used across various disciplines and everyday conversations. While often used interchangeably with words like 'hypothesis' or 'presumption,' a closer look reveals crucial differences.

§ Assumption vs. Hypothesis

Assumption
A belief or proposition accepted as true without proof, often serving as a foundational element for further reasoning or action.
Hypothesis
A proposed explanation made on the basis of limited evidence as a starting point for further investigation. It is always testable and open to being disproven.

The primary distinction here lies in their purpose and verification. An assumption is often a given; it's something you proceed with as if it's true, even if you haven't explicitly proven it. It acts as a baseline. A hypothesis, on the other hand, is a starting point for scientific inquiry. It's designed to be tested and refined through experimentation or observation. While both are unproven at their inception, a hypothesis is explicitly formulated for proof or disproof, whereas an assumption might simply be a condition under which a certain argument or plan operates.

The engineer made the assumption that the soil was stable enough to support the new structure, but further tests revealed otherwise.

The scientist developed a hypothesis that increased sunlight would lead to faster plant growth, which they then tested in a controlled experiment.

§ Assumption vs. Presumption

Assumption
A quiet acceptance of something as true, often unstated or subconsciously held, upon which subsequent actions or thoughts are based.
Presumption
An idea that is taken to be true, and often acted upon, even though it may not be true and there is no proof. It often implies a degree of boldness or even arrogance in forming an opinion without sufficient evidence.

While both 'assumption' and 'presumption' involve taking something for granted, 'presumption' often carries a connotation of being unwarranted, overconfident, or even rude. It suggests that one has presumed too much or made a judgment without adequate justification. An assumption can be neutral or even necessary for a logical argument, while a presumption often implies a fault in reasoning or social conduct.

Her entire business plan was built on the assumption that the market would continue to grow at 10% annually.

It was a presumption on his part to think he could just walk into the meeting uninvited and start giving orders.

§ Assumption vs. Premise

Assumption
A statement accepted as true for the sake of argument or as a basis for action, even if its ultimate truth is yet to be established.
Premise
A statement or proposition that an argument is based on, or from which a conclusion is drawn. In logic, premises are explicitly stated parts of an argument.

In academic and logical contexts, 'premise' is closely related to 'assumption,' but with a crucial difference in formality and explicitness. A premise is a formally stated proposition that forms the foundation of an argument, from which a conclusion is logically derived. An assumption, while also foundational, can be less formally stated and sometimes even unacknowledged. While all premises can be considered assumptions in a broad sense (as they are taken to be true for the argument), not all assumptions are formal premises. Assumptions can be underlying beliefs that inform a premise, or they can be background conditions under which a premise is considered valid.

The study operated under the assumption that all participants would answer truthfully.

The first premise of his argument was that all humans desire happiness.

§ When to Use 'Assumption'

Use 'assumption' when referring to:

  • A belief or proposition accepted as true without proof, serving as a basis for action or reasoning.
  • An unstated condition that underlies an argument or plan.
  • A belief that may later be proven false, highlighting a potential vulnerability in a plan or conclusion.

§ Other Related Terms

While 'assumption' holds its unique ground, other words like 'conjecture,' 'supposition,' and 'postulate' also touch upon similar ideas of unproven beliefs:

  • Conjecture: An opinion or conclusion formed on the basis of incomplete information; a guess. It's often more speculative than an assumption.
  • Supposition: An uncertain belief; a hypothesis. Very similar to an assumption but can sometimes imply a more tentative nature.
  • Postulate: A statement that is accepted as true without proof as a basis for argument or inference; an axiom. Often used in mathematics and logic, implying a more formal and deliberate acceptance than a general assumption.

In summary, while there's an overlap in meaning among these words, 'assumption' is broadly applicable when discussing any belief taken as true without immediate proof, forming a foundation for thought or action. Its specific nuance becomes clearer when contrasted with words that imply more formality (premise, postulate), a need for testing (hypothesis), or a judgment that is potentially unwarranted (presumption).

How Formal Is It?

رسمي

"The theory operates on the postulate that consciousness is an emergent property of complex neural networks."

محايد

"My assumption was that the train would be on time, but it was delayed by an hour."

غير رسمي

"I'm just taking a guess here, but I think he'll say no."

Child friendly

"My idea was that we could all play together, but then it started to rain."

عامية

"I've got a hunch that something good is going to happen today."

أمثلة حسب المستوى

1

I made an assumption that you would be here.

I thought you would be here.

Here, 'assumption' means something you thought was true without checking.

2

His assumption was wrong, and he had to apologize.

He thought wrong.

This shows an assumption can be incorrect.

3

It's a common assumption that summer is always hot.

Many people think summer is hot.

A 'common assumption' is something many people believe.

4

Don't make any assumptions; ask questions instead.

Don't just think things are true; ask.

This advises against making assumptions.

5

We started the project with the assumption that we had enough time.

We began thinking we had enough time.

Here, 'with the assumption' means 'believing that'.

6

Her whole plan was based on a false assumption.

Her plan was based on something that wasn't true.

A 'false assumption' means a belief that is not true.

7

My assumption about the weather was completely wrong.

I thought the weather would be different.

This again shows an assumption can be wrong.

8

It's a big assumption to think everyone will agree.

It's a big guess to think everyone will say yes.

A 'big assumption' means a belief that might not be true.

1

When planning the picnic, we made the assumption that the weather would be sunny, but it rained.

Quando planejamos o piquenique, partimos do pressuposto de que o tempo estaria ensolarado, mas choveu.

Here, 'made the assumption' is a common collocation.

2

The scientist's experiment was based on the assumption that gravity is constant everywhere on Earth.

O experimento do cientista baseou-se na suposição de que a gravidade é constante em toda a Terra.

The phrase 'based on the assumption' shows the foundation of an idea.

3

It's a common assumption that all teenagers love social media, but that's not always true.

É uma suposição comum que todos os adolescentes amam as redes sociais, mas nem sempre é verdade.

'Common assumption' indicates a widely held belief.

4

Before starting the project, we need to clearly state our assumptions to avoid misunderstandings later.

Antes de iniciar o projeto, precisamos declarar claramente nossas suposições para evitar mal-entendidos posteriormente.

'State our assumptions' means to explicitly mention them.

5

The financial forecast was made with the assumption that the economy would continue to grow steadily.

A previsão financeira foi feita com a suposição de que a economia continuaria a crescer de forma constante.

'With the assumption' shows a condition under which something was done.

6

His whole argument falls apart if you challenge his initial assumption about human nature.

Todo o argumento dele desmorona se você desafiar sua suposição inicial sobre a natureza humana.

'Initial assumption' refers to the starting belief.

7

We should not make assumptions about people based on their appearance.

Não devemos fazer suposições sobre as pessoas com base em sua aparência.

'Make assumptions about' is a common verb phrase meaning to guess or infer.

8

The teacher questioned the students' assumption that the answer could only be found in the textbook.

O professor questionou a suposição dos alunos de que a resposta só poderia ser encontrada no livro didático.

'Questioned the assumption' means to challenge or doubt a belief.

1

The whole argument rests on a shaky assumption.

Toda la argumentación se basa en una suposición inestable.

Here, 'rests on' indicates that the argument depends entirely on the assumption.

2

We are working on the assumption that the economy will improve.

Estamos trabajando bajo el supuesto de que la economía mejorará.

The phrase 'working on the assumption' means that current actions are based on this belief.

3

It was a reasonable assumption to make given the circumstances.

Fue una suposición razonable dadas las circunstancias.

This sentence uses 'to make' with 'assumption', a common collocation.

4

His assumption of her guilt was based solely on gossip.

Su suposición de su culpabilidad se basó únicamente en chismes.

'Assumption of' is used here to indicate the subject of the assumption.

5

Let's proceed with caution and not make any hasty assumptions.

Procedamos con cautela y no hagamos suposiciones precipitadas.

'Make assumptions' is a common verb-noun collocation.

6

The study was flawed due to a fundamental assumption that proved to be incorrect.

El estudio fue defectuoso debido a una suposición fundamental que resultó ser incorrecta.

Here, 'fundamental assumption' highlights a core, underlying belief.

7

Without challenging this assumption, we cannot move forward with an objective analysis.

Sin cuestionar esta suposición, no podemos avanzar con un análisis objetivo.

'Challenging an assumption' means to question its validity.

8

One common assumption is that all experts agree on this matter, but that's not true.

Una suposición común es que todos los expertos están de acuerdo en este asunto, pero eso no es cierto.

'Common assumption' denotes a widely held belief.

1

The entire philosophical argument rests on the unexamined assumption that human beings are inherently rational.

The core of the philosophical argument is built upon the idea, taken for granted, that people are always logical.

Here, 'unexamined assumption' highlights a belief that hasn't been critically evaluated.

2

We proceeded with the project under the assumption that all necessary permits would be granted in due course, a miscalculation that ultimately caused significant delays.

We started the project believing that all required permissions would be given on time, which was a mistake and led to big delays.

'Under the assumption' indicates acting based on a particular belief.

3

It is a common but often flawed assumption that economic growth automatically leads to a reduction in social inequality.

Many people believe, incorrectly, that when the economy grows, social differences will lessen.

'Common but often flawed assumption' points out a widely held belief that might not be true.

4

Her research challenges the long-held assumption that the ancient civilization collapsed due to environmental factors alone.

Her study questions the old belief that the old society fell apart only because of environmental issues.

'Long-held assumption' refers to a belief that has been accepted for a long time.

5

The validity of the scientific model depends crucially on the assumption that the experimental conditions remained constant throughout the trials.

The scientific model is only correct if we accept that the conditions of the experiment stayed the same during all tests.

'Depends crucially on the assumption' shows that the accuracy of something relies heavily on a specific belief.

6

Without making certain simplifying assumptions, it would be virtually impossible to construct a workable predictive model for such complex phenomena.

If we don't make some basic, simplified beliefs, it would be almost impossible to create a useful model to predict such complicated events.

'Simplifying assumptions' refers to presumptions made to make a problem easier to handle.

7

The negotiation reached an impasse because both parties operated on fundamentally different assumptions about the market value of the property.

The discussion stopped because both sides had very different ideas about how much the property was worth.

'Fundamentally different assumptions' emphasizes a core disagreement in beliefs.

8

His initial assumption was that the sudden downturn in sales was due to seasonal variations, but further analysis revealed deeper structural issues.

He first thought that the sudden drop in sales was just because of the time of year, but more study showed bigger problems.

'Initial assumption' refers to the first belief or idea someone had.

المرادفات

supposition presumption premise hypothesis conjecture postulate

تلازمات شائعة

basic assumption a fundamental belief taken for granted
underlying assumption a hidden or foundational belief
implicit assumption an unstated belief
explicit assumption a clearly stated belief
reasonable assumption a sensible or justifiable belief
unwarranted assumption a belief without proper justification
false assumption an incorrect belief
general assumption a widely held belief
test an assumption to check if a belief is true
challenge an assumption to question a belief

العبارات الشائعة

make an assumption

to believe something without proof

based on the assumption that

founded on the belief that

operating on the assumption that

acting as if something is true

without any assumption

not believing anything without proof

it's a fair assumption

it's a reasonable belief

proceed on the assumption that

to continue believing something is true

question an assumption

to doubt a belief

my assumption was that

what I believed was that

a common assumption is that

a frequently held belief is that

this assumption holds true

this belief remains valid

أنماط نحوية

assumption about (something) assumption that (clause) make an assumption base an assumption on (something) an underlying assumption a false/mistaken assumption

أنماط الجُمل

A1

That's a big assumption.

That's a big assumption to make without checking the facts.

A2

I'm working on the assumption that...

I'm working on the assumption that everyone has read the report.

B1

We can make the assumption that...

Given the data, we can make the assumption that sales will increase.

B1

Underlying assumption

The whole theory rests on a false underlying assumption.

B2

It's a common assumption that...

It's a common assumption that more money brings more happiness, but that's not always true.

B2

To challenge/question an assumption

It's important to challenge our assumptions to avoid biases.

C1

To operate on the assumption that...

The entire legal system operates on the assumption that everyone is innocent until proven guilty.

C2

To proceed on the assumption that...

We proceeded on the assumption that the market would recover quickly, which proved to be incorrect.

عائلة الكلمة

الأسماء

assumer a person who assumes something
assumability the quality of being assumable

الأفعال

assume to take for granted without proof

الصفات

assumable able to be assumed
assuming presumptuous

كيفية الاستخدام

Usage Notes:

1. As a Foundation for Reasoning: Assumptions are fundamental in various fields, from scientific research to everyday problem-solving. They act as starting points that allow for the construction of arguments, theories, or plans. For example, in a scientific experiment, one might assume that certain variables remain constant.

2. Implicit vs. Explicit Assumptions:

  • Explicit assumptions are clearly stated and acknowledged. These are often found in academic papers, business proposals, or logical proofs where the groundwork needs to be transparent.
  • Implicit assumptions are unstated beliefs that influence thinking or behavior. These can be more challenging to identify but are crucial for critical analysis, as they can lead to flawed conclusions if unexamined.

3. Verifying and Challenging Assumptions: While assumptions are necessary, they are not immutable. A key aspect of critical thinking involves verifying or challenging assumptions. This process can lead to new discoveries, refined theories, or improved strategies. For instance, an engineer might challenge the assumption that a material can withstand a certain stress level, leading to further testing.

4. Contextual Nature: The validity or appropriateness of an assumption often depends on the context. An assumption that holds true in one scenario might be completely inappropriate in another. It's important to consider the specific circumstances when making or evaluating assumptions.

أخطاء شائعة

Common Mistakes:

1. Confusing 'Assumption' with 'Fact' or 'Evidence': A common error is treating an assumption as if it were a proven fact or concrete evidence. While assumptions are treated as true for the sake of an argument, they are not necessarily verified truths. Failing to distinguish between the two can lead to unsupported conclusions.

2. Overlooking Implicit Assumptions: Many people make decisions or form opinions based on unexamined implicit assumptions. This can lead to biases, misunderstandings, or ineffective solutions because the underlying beliefs are not brought to light and critically evaluated. Forgetting to question 'why' something is believed can be detrimental.

3. Making Unjustified or Unrealistic Assumptions: An assumption should ideally be plausible and justifiable within its context, even if not yet proven. Making assumptions that are highly unlikely or lack any reasonable basis can weaken an argument or plan significantly, making it easy to refute or cause it to fail in practice.

4. Failing to Revisit or Update Assumptions: Once an assumption is made, it's often forgotten or left unchallenged, even when new information becomes available. Good practice involves regularly revisiting and updating assumptions as circumstances change or as more data is collected. Sticking to outdated assumptions can hinder progress and accuracy.

احفظها

وسيلة تذكّر

To remember 'assumption,' think of it as 'ASSUME-ption.' You ASSUME something to be true without proof. The 'p' and 'tion' just finish the word.

ربط بصري

Imagine a person sitting on a giant, fluffy cloud labeled 'Belief.' They are confidently pointing forward, as if to say, 'This is true!' Below them, there are no visible supports or evidence, emphasizing the 'without proof' aspect. The word 'assumption' floats above the cloud.

Word Web

belief presupposition hypothesis premise conjecture

تحدٍّ

Think of a time you made an assumption about someone or something. What was it? What was the outcome? Write a sentence using 'assumption' correctly in this context. For example: 'My assumption that the meeting would be short was quickly proven wrong when it stretched for two hours.'

تدرّب في الحياة الواقعية

سياقات واقعية

In scientific research, a hypothesis often begins with an assumption. For instance, a study on climate change might assume that human activities are the primary driver, and then proceed to gather evidence to support or refute that assumption.

  • begins with an assumption
  • primary driver
  • gather evidence

When planning a business strategy, companies make various assumptions about market conditions, customer behavior, and competitor actions. These assumptions form the basis of their strategic decisions, and if they prove incorrect, the strategy may need to be adjusted.

  • make various assumptions
  • market conditions
  • strategic decisions

In everyday conversations, we often make assumptions about what others mean or intend. For example, if someone says 'I'm busy,' we might assume they don't want to talk, even though they might just be occupied with a task and would welcome a brief chat later.

  • make assumptions about what others mean
  • intend
  • occupied with a task

Legal arguments are built upon a series of assumptions. A prosecutor might assume the defendant is guilty and work to prove it, while the defense assumes innocence and aims to discredit the prosecution's claims.

  • built upon a series of assumptions
  • assume the defendant is guilty
  • discredit the prosecution's claims

In engineering, when designing a bridge, engineers make assumptions about the materials' strength, the expected load, and environmental factors. These assumptions are critical for ensuring the safety and stability of the structure.

  • make assumptions about the materials' strength
  • expected load
  • safety and stability

بدايات محادثة

"Can you think of a time when an assumption you made turned out to be completely wrong, and what was the impact?"

"In what professional or academic fields do you think making accurate assumptions is most crucial?"

"How can we become better at identifying and challenging our own underlying assumptions?"

"What's the difference between an assumption and a fact, and why is it important to distinguish between them?"

"Do you believe that society, in general, operates on too many unquestioned assumptions? If so, what are some examples?"

مواضيع للكتابة اليومية

Reflect on a recent decision you made. What assumptions did you make before making that decision? Were they valid?

Consider a significant disagreement you've had with someone. Were there any underlying assumptions on either side that contributed to the conflict?

Write about a time when you consciously challenged an assumption you held, and what insights you gained from that experience.

Imagine you are starting a new project or venture. What are the key assumptions you would need to make, and how would you test them?

Explore the role of assumptions in stereotypes. How do unquestioned assumptions perpetuate harmful generalizations?

الأسئلة الشائعة

10 أسئلة

While both are unproven, a hypothesis is a specific, testable prediction that can be supported or refuted through experimentation or observation. An assumption is a belief held to be true, often broader, and might not be directly tested within the scope of a particular study or argument, but rather forms a foundational premise.

Absolutely! Assumptions can definitely be wrong. The danger lies in when we don't recognize our assumptions or critically evaluate them. If a core assumption is incorrect, it can lead to faulty conclusions or ineffective strategies.

We make assumptions to simplify complex situations, fill in gaps in our knowledge, and allow us to move forward with reasoning or action when complete information isn't available. They're a necessary cognitive shortcut, but it's crucial to be aware of them.

Identifying your own assumptions often requires self-reflection and critical thinking. Try to ask yourself 'Why do I believe this?' or 'What would have to be true for this to be valid?' when approaching a problem or argument. Also, listening to diverse perspectives can highlight assumptions you didn't even realize you had.

Not at all! Assumptions aren't inherently negative. They can be very useful for problem-solving, planning, and even for scientific inquiry, as long as they are acknowledged and, where possible, later verified or re-evaluated.

In scientific research, assumptions are fundamental. For example, a scientist might assume that a certain experimental setup is consistent, or that a statistical model accurately represents a population. These assumptions enable the research to proceed, but ideally, they are justified or their limitations are explicitly stated.

Assumptions significantly impact decision-making. Our decisions are often based on what we assume to be true about the present or future. Being aware of these underlying assumptions can help us make more informed and robust decisions, as we can consider alternative scenarios if our assumptions prove false.

A stated assumption is one that is explicitly mentioned or acknowledged. An unstated assumption, also known as a 'hidden' or 'implicit' assumption, is a belief taken for granted without being openly expressed. Unstated assumptions can be particularly problematic because they aren't subject to direct scrutiny.

While it's good to be mindful of assumptions, it's virtually impossible to avoid making them entirely. The key is to be aware of them, especially the critical ones, and to be prepared to challenge or adjust them if new information comes to light, rather than trying to eliminate them completely.

Culture plays a huge role in shaping our assumptions. Our cultural background, upbringing, and societal norms often dictate what we consider 'normal' or 'true' without question. This is why cross-cultural communication can sometimes be challenging, as different cultures may operate on very different underlying assumptions.

اختبر نفسك 132 أسئلة

fill blank A1

My teacher said, 'It's a good ___ to think before you speak.'

صحيح! ليس تمامًا. الإجابة الصحيحة: idea

The sentence is about thinking before speaking, so 'idea' fits best in the context of a 'good idea'. The word 'assumption' is too complex for A1 and doesn't fit the natural phrasing.

fill blank A1

I ___ my friend would be home, but she was out.

صحيح! ليس تمامًا. الإجابة الصحيحة: thought

To 'think' or 'assume' someone would be home means you believed it. 'Thought' is the simplest and most appropriate word for A1.

fill blank A1

Please don't make an ___ about me. Ask me first!

صحيح! ليس تمامًا. الإجابة الصحيحة: question

If you don't want someone to make an 'assumption' about you, you want them to 'ask a question'. This is the closest and simplest A1 concept.

fill blank A1

We bought a picnic, ___ it would be sunny. But it rained!

صحيح! ليس تمامًا. الإجابة الصحيحة: hoping

They bought a picnic with the 'hope' or 'assumption' of good weather. 'Hoping' is an A1 word that conveys this idea.

fill blank A1

It was my ___ that the party started at 7 PM.

صحيح! ليس تمامًا. الإجابة الصحيحة: belief

An 'assumption' is a 'belief' without proof. 'Belief' is a good A1 word to represent this simple idea.

fill blank A1

I made a ___ and thought you liked pizza, but you like pasta!

صحيح! ليس تمامًا. الإجابة الصحيحة: mistake

If you assume something incorrectly, you made a 'mistake'. This is a very common and appropriate A1 word for this situation.

listening A1

Think about what you believe to be true.

صحيح! ليس تمامًا. الإجابة الصحيحة: I make an assumption.
صحيح! ليس تمامًا. الإجابة الصحيحة:
listening A1

Consider something you think is true without proof.

صحيح! ليس تمامًا. الإجابة الصحيحة: That is a big assumption.
صحيح! ليس تمامًا. الإجابة الصحيحة:
listening A1

What you thought was true was not.

صحيح! ليس تمامًا. الإجابة الصحيحة: My assumption was wrong.
صحيح! ليس تمامًا. الإجابة الصحيحة:
speaking A1

Read this aloud:

I assume it is sunny.

Focus: assume

صحيح! ليس تمامًا. الإجابة الصحيحة:
speaking A1

Read this aloud:

What is your assumption?

Focus: assumption

صحيح! ليس تمامًا. الإجابة الصحيحة:
speaking A1

Read this aloud:

Do not assume.

Focus: assume

صحيح! ليس تمامًا. الإجابة الصحيحة:
writing A1

Write a short sentence about something you think will happen tomorrow, but you don't know for sure. This is an assumption.

Well written! Good try! Check the sample answer below.

Sample answer

I think it will rain tomorrow.

صحيح! ليس تمامًا. الإجابة الصحيحة:
writing A1

Complete the sentence: 'My teacher ____________ a new book today.' (Make an assumption about what your teacher will do.)

Well written! Good try! Check the sample answer below.

Sample answer

My teacher will read a new book today.

صحيح! ليس تمامًا. الإجابة الصحيحة:
writing A1

Imagine you see a cat sleeping. What do you assume it is dreaming about? Write one short sentence.

Well written! Good try! Check the sample answer below.

Sample answer

The cat is dreaming about food.

صحيح! ليس تمامًا. الإجابة الصحيحة:
reading A1

What does the person think about their friend?

Read this passage:

My friend has a red car. I think he will drive it to school today. This is my assumption.

What does the person think about their friend?

صحيح! ليس تمامًا. الإجابة الصحيحة: Their friend will drive the red car to school.

The passage says, 'I think he will drive it to school today. This is my assumption.'

صحيح! ليس تمامًا. الإجابة الصحيحة: Their friend will drive the red car to school.

The passage says, 'I think he will drive it to school today. This is my assumption.'

reading A1

What does the person assume?

Read this passage:

The sky is dark. I assume it will rain soon. What is the person's assumption?

What does the person assume?

صحيح! ليس تمامًا. الإجابة الصحيحة: It will rain soon.

The passage states, 'I assume it will rain soon.'

صحيح! ليس تمامًا. الإجابة الصحيحة: It will rain soon.

The passage states, 'I assume it will rain soon.'

reading A1

What is the assumption about the sister?

Read this passage:

My sister likes apples. I assume she will eat an apple for her snack. This is a belief without proof.

What is the assumption about the sister?

صحيح! ليس تمامًا. الإجابة الصحيحة: She will eat an apple for her snack.

The passage says, 'I assume she will eat an apple for her snack.'

صحيح! ليس تمامًا. الإجابة الصحيحة: She will eat an apple for her snack.

The passage says, 'I assume she will eat an apple for her snack.'

sentence order A1

انقر على الكلمات أدناه لبناء الجملة
صحيح! ليس تمامًا. الإجابة الصحيحة: It is an assumption.

This sentence introduces the concept of an assumption.

sentence order A1

انقر على الكلمات أدناه لبناء الجملة
صحيح! ليس تمامًا. الإجابة الصحيحة: I make an assumption.

This sentence shows the verb 'make' used with 'assumption'.

sentence order A1

انقر على الكلمات أدناه لبناء الجملة
صحيح! ليس تمامًا. الإجابة الصحيحة: That is a good assumption.

This sentence uses an adjective with 'assumption'.

fill blank A2

It's a common ___ that the sun revolves around the earth.

صحيح! ليس تمامًا. الإجابة الصحيحة: assumption

An assumption is something believed to be true without proof. In this case, the belief that the sun revolves around the earth was once a common assumption, though incorrect.

fill blank A2

His plan was based on the ___ that everyone would agree.

صحيح! ليس تمامًا. الإجابة الصحيحة: assumption

The word 'assumption' fits here because the plan was built on a belief (that everyone would agree) without certainty.

fill blank A2

We made an ___ that she would come to the party.

صحيح! ليس تمامًا. الإجابة الصحيحة: assumption

To 'make an assumption' means to believe something without definite proof, which fits the context of expecting someone to come to a party.

fill blank A2

Don't make an ___ about what I want for dinner.

صحيح! ليس تمامًا. الإجابة الصحيحة: assumption

Here, 'assumption' means not to suppose or believe something without asking or knowing for sure.

fill blank A2

My ___ was that the shop would be open on Sunday.

صحيح! ليس تمامًا. الإجابة الصحيحة: assumption

The speaker believed the shop would be open, but it was a belief without certainty, hence an 'assumption'.

fill blank A2

She made a quick ___ that he was angry, but he was just tired.

صحيح! ليس تمامًا. الإجابة الصحيحة: assumption

This sentence describes someone believing something (he was angry) without proof, which is an 'assumption'.

multiple choice A2

Which of these is an assumption?

صحيح! ليس تمامًا. الإجابة الصحيحة: The sun will rise tomorrow.

An assumption is something you believe will happen without definite proof, like the sun rising every day.

multiple choice A2

If you make an assumption, what are you doing?

صحيح! ليس تمامًا. الإجابة الصحيحة: Believing something without proof.

To make an assumption means to think something is true even if you don't have all the facts.

multiple choice A2

Which sentence shows an assumption?

صحيح! ليس تمامًا. الإجابة الصحيحة: I assume she will come to the party.

Saying 'I assume' means you are believing something will happen, but it's not a fact yet.

true false A2

If you assume someone is happy, you know for sure they are happy.

صحيح! ليس تمامًا. الإجابة الصحيحة: خطأ

No, if you assume someone is happy, it means you think they are happy, but you don't actually know for sure.

true false A2

An assumption is always something that is proven to be true.

صحيح! ليس تمامًا. الإجابة الصحيحة: خطأ

No, an assumption is often something we believe without proof. It might be true, or it might not.

true false A2

It's common to make assumptions about daily things.

صحيح! ليس تمامًا. الإجابة الصحيحة: صحيح

Yes, we often make assumptions in our daily lives, like assuming a shop will be open.

listening A2

Listen for 'assumption'.

صحيح! ليس تمامًا. الإجابة الصحيحة: I made an assumption that she would help me.
صحيح! ليس تمامًا. الإجابة الصحيحة:
listening A2

Listen for 'wrong assumption'.

صحيح! ليس تمامًا. الإجابة الصحيحة: It was a wrong assumption to think he was busy.
صحيح! ليس تمامًا. الإجابة الصحيحة:
listening A2

Listen for 'your assumption'.

صحيح! ليس تمامًا. الإجابة الصحيحة: What is your assumption about the weather tomorrow?
صحيح! ليس تمامًا. الإجابة الصحيحة:
speaking A2

Read this aloud:

I make an assumption.

Focus: as-sump-shun

صحيح! ليس تمامًا. الإجابة الصحيحة:
speaking A2

Read this aloud:

My assumption was correct.

Focus: cor-rect

صحيح! ليس تمامًا. الإجابة الصحيحة:
speaking A2

Read this aloud:

Do not make assumptions.

Focus: do not

صحيح! ليس تمامًا. الإجابة الصحيحة:
sentence order A2

انقر على الكلمات أدناه لبناء الجملة
صحيح! ليس تمامًا. الإجابة الصحيحة: It is an assumption that it will rain

This sentence means we believe it will rain, but we don't have proof.

sentence order A2

انقر على الكلمات أدناه لبناء الجملة
صحيح! ليس تمامًا. الإجابة الصحيحة: She made an assumption about him

This means she believed something about him without knowing for sure.

sentence order A2

انقر على الكلمات أدناه لبناء الجملة
صحيح! ليس تمامًا. الإجابة الصحيحة: My first assumption was wrong

This sentence indicates that the initial belief turned out to be incorrect.

fill blank B1

It's a common ___ that summer is the best time to visit the beach.

صحيح! ليس تمامًا. الإجابة الصحيحة: assumption

An assumption is something believed to be true without proof. In this sentence, it refers to a widely held belief about visiting the beach.

fill blank B1

He made an ___ that she would say yes, but she said no.

صحيح! ليس تمامًا. الإجابة الصحيحة: assumption

He assumed she would agree without knowing for sure. 'Assumption' fits the meaning of believing something without proof.

fill blank B1

The detective based his theory on the ___ that the suspect was in the city.

صحيح! ليس تمامًا. الإجابة الصحيحة: assumption

The detective started his theory by taking it for granted that the suspect was in the city, even if not fully proven.

fill blank B1

We should not make an ___ about someone's abilities just by looking at them.

صحيح! ليس تمامًا. الإجابة الصحيحة: assumption

It's important not to assume things about people without knowing them well. 'Assumption' means forming a belief without sufficient evidence.

fill blank B1

Her ___ was that everyone knew the rules, but some people did not.

صحيح! ليس تمامًا. الإجابة الصحيحة: assumption

She believed that everyone knew the rules without confirming it, which is an assumption.

fill blank B1

Before starting the project, we need to clarify all our ___ to avoid misunderstandings.

صحيح! ليس تمامًا. الإجابة الصحيحة: assumptions

To prevent misunderstandings, it's good practice to make sure everyone agrees on the unproven ideas or beliefs being used as a basis.

multiple choice B1

Which of these is an assumption you might make before going on a picnic?

صحيح! ليس تمامًا. الإجابة الصحيحة: The sun will shine.

An assumption is something you believe to be true without proof. When planning a picnic, you'd likely assume good weather.

multiple choice B1

If you buy a concert ticket, what is a common assumption?

صحيح! ليس تمامًا. الإجابة الصحيحة: You will enjoy the music.

People usually buy concert tickets because they assume they will have a good time and like the music.

multiple choice B1

What is an assumption you might make when you see someone carrying a heavy bag?

صحيح! ليس تمامًا. الإجابة الصحيحة: They need help.

Seeing someone with a heavy bag might lead you to assume they are struggling and could use assistance.

true false B1

It's a good idea to always make assumptions about people you don't know.

صحيح! ليس تمامًا. الإجابة الصحيحة: خطأ

Making assumptions about people can often lead to misunderstandings or incorrect judgments. It's better to get to know them.

true false B1

When you make an assumption, you are believing something is true without proof.

صحيح! ليس تمامًا. الإجابة الصحيحة: صحيح

The definition of an assumption is a belief accepted as true or certain to happen without immediate proof.

true false B1

It is always safe to make assumptions in scientific experiments.

صحيح! ليس تمامًا. الإجابة الصحيحة: خطأ

In scientific experiments, you need to test theories with evidence, not just assume things are true, to ensure accurate results.

listening B1

Listen for the word that means something generally believed to be true.

صحيح! ليس تمامًا. الإجابة الصحيحة: It's a common assumption that summer is the best time for a vacation.
صحيح! ليس تمامًا. الإجابة الصحيحة:
listening B1

Pay attention to what the speaker expected to happen.

صحيح! ليس تمامًا. الإجابة الصحيحة: My assumption was that the train would be on time, but it was late.
صحيح! ليس تمامًا. الإجابة الصحيحة:
listening B1

What shouldn't we do without complete information?

صحيح! ليس تمامًا. الإجابة الصحيحة: We should not make an assumption without all the facts.
صحيح! ليس تمامًا. الإجابة الصحيحة:
speaking B1

Read this aloud:

What is your assumption about tomorrow's weather?

Focus: assumption

صحيح! ليس تمامًا. الإجابة الصحيحة:
speaking B1

Read this aloud:

It was a wrong assumption to think I could finish the project in one day.

Focus: wrong assumption

صحيح! ليس تمامًا. الإجابة الصحيحة:
speaking B1

Read this aloud:

Do you often make assumptions about people?

Focus: assumptions

صحيح! ليس تمامًا. الإجابة الصحيحة:
writing B1

Write a short paragraph about a time you made an assumption about someone or something, and what happened as a result. Did your assumption turn out to be correct or incorrect?

Well written! Good try! Check the sample answer below.

Sample answer

I once made the assumption that my new classmate, who was very quiet, was unfriendly. However, after I started talking to her, I realized she was just shy and actually very kind. I learned that it's not good to judge people too quickly.

صحيح! ليس تمامًا. الإجابة الصحيحة:
writing B1

Imagine you are planning a trip. What are some assumptions you might make about the weather, the cost, or what you will do there? Write a few sentences explaining your assumptions.

Well written! Good try! Check the sample answer below.

Sample answer

When planning my trip, I might assume the weather will be sunny, so I'll pack light clothes. I also assume the hotel will be expensive, so I'll save extra money. I assume I'll visit all the famous places, but I should check opening times.

صحيح! ليس تمامًا. الإجابة الصحيحة:
writing B1

Complete the following sentence using the word 'assumption': 'My biggest ____________ about learning a new language was that it would be easy, but I quickly discovered it was quite challenging.'

Well written! Good try! Check the sample answer below.

Sample answer

My biggest assumption about learning a new language was that it would be easy, but I quickly discovered it was quite challenging.

صحيح! ليس تمامًا. الإجابة الصحيحة:
reading B1

Why did Sarah assume Tom was running fast?

Read this passage:

Sarah saw her friend Tom running very fast. She made the assumption that he was late for school. However, Tom was actually running to catch a ball that had rolled into the street. Sarah's assumption was wrong.

Why did Sarah assume Tom was running fast?

صحيح! ليس تمامًا. الإجابة الصحيحة: Because he was late for school.

The passage states that 'She made the assumption that he was late for school.'

صحيح! ليس تمامًا. الإجابة الصحيحة: Because he was late for school.

The passage states that 'She made the assumption that he was late for school.'

reading B1

According to the passage, what is a common assumption about cats?

Read this passage:

A common assumption people make about cats is that they are all independent and don't need much attention. While some cats are like that, many cats enjoy playing and cuddling with their owners. It's important not to make too many assumptions about animals.

According to the passage, what is a common assumption about cats?

صحيح! ليس تمامًا. الإجابة الصحيحة: They are independent.

The passage says, 'A common assumption people make about cats is that they are all independent and don't need much attention.'

صحيح! ليس تمامًا. الإجابة الصحيحة: They are independent.

The passage says, 'A common assumption people make about cats is that they are all independent and don't need much attention.'

reading B1

Why is it important to list assumptions before a project?

Read this passage:

Before we start the project, we need to list all our assumptions. For example, we might assume that we will have enough money or that everyone will agree on the plan. If these assumptions are wrong, the project might not succeed.

Why is it important to list assumptions before a project?

صحيح! ليس تمامًا. الإجابة الصحيحة: To identify potential problems if the assumptions are incorrect.

The passage states, 'If these assumptions are wrong, the project might not succeed,' implying that listing them helps identify potential problems.

صحيح! ليس تمامًا. الإجابة الصحيحة: To identify potential problems if the assumptions are incorrect.

The passage states, 'If these assumptions are wrong, the project might not succeed,' implying that listing them helps identify potential problems.

sentence order B1

انقر على الكلمات أدناه لبناء الجملة
صحيح! ليس تمامًا. الإجابة الصحيحة: It's an assumption that you'll come tomorrow.

This sentence means that the speaker believes the listener will come tomorrow, but it's not a proven fact.

sentence order B1

انقر على الكلمات أدناه لبناء الجملة
صحيح! ليس تمامًا. الإجابة الصحيحة: Don't make assumptions about people you don't know.

This sentence advises against forming beliefs about people without having enough information.

sentence order B1

انقر على الكلمات أدناه لبناء الجملة
صحيح! ليس تمامًا. الإجابة الصحيحة: His assumption was that everyone agreed with him.

This sentence indicates that the person believed everyone agreed, but it might not have been true.

fill blank B2

His whole argument was based on the shaky ___ that the economy would improve.

صحيح! ليس تمامًا. الإجابة الصحيحة: assumption

An 'assumption' is a belief taken for granted, which fits the context of an argument being built upon it.

fill blank B2

It's a common ___ that all teenagers are rebellious, but that's not always true.

صحيح! ليس تمامًا. الإجابة الصحيحة: assumption

A 'common assumption' refers to a widely held belief that might not be entirely accurate, aligning with the idea of a generalization about teenagers.

fill blank B2

We went ahead with the plan under the ___ that everyone had agreed.

صحيح! ليس تمامًا. الإجابة الصحيحة: assumption

Acting 'under the assumption' means proceeding based on a belief that something is true, even if not explicitly confirmed.

fill blank B2

Don't make any ___ about his intentions; ask him directly.

صحيح! ليس تمامًا. الإجابة الصحيحة: assumptions

The phrase 'don't make any assumptions' advises against believing something without proof, which is suitable for the context of understanding someone's intentions.

fill blank B2

The scientist's experiment was designed to test a fundamental ___ about gravity.

صحيح! ليس تمامًا. الإجابة الصحيحة: assumption

In scientific context, an 'assumption' can be a basic premise that is tested or built upon, similar to a hypothesis in some respects.

fill blank B2

Her ___ that he would help her without question turned out to be wrong.

صحيح! ليس تمامًا. الإجابة الصحيحة: assumption

An 'assumption' here refers to a belief held by someone that turned out to be incorrect, meaning she took his help for granted.

multiple choice B2

Which of the following best describes an assumption?

صحيح! ليس تمامًا. الإجابة الصحيحة: A statement that is believed to be true without proof.

An assumption is something accepted as true or certain to happen without immediate proof.

multiple choice B2

Before starting the experiment, the scientists made an assumption that the new drug would be effective. What does this mean?

صحيح! ليس تمامًا. الإجابة الصحيحة: They believed the drug would work without proof.

Making an assumption means accepting something as true without immediate proof, in this case, believing the drug would be effective.

multiple choice B2

If you say, 'I'm making an assumption that everyone will arrive on time,' what are you doing?

صحيح! ليس تمامًا. الإجابة الصحيحة: Believing something will happen without certainty.

To make an assumption is to accept something as true or certain to happen without needing immediate proof.

true false B2

An assumption is always based on solid evidence and facts.

صحيح! ليس تمامًا. الإجابة الصحيحة: خطأ

An assumption is a belief accepted as true without immediate proof, not necessarily based on solid evidence.

true false B2

In logic, an assumption can serve as a starting point for further reasoning.

صحيح! ليس تمامًا. الإجابة الصحيحة: صحيح

In logic and academia, an assumption often serves as an underlying premise from which further reasoning or research is developed.

true false B2

If you assume something, it means you have confirmed it to be absolutely true.

صحيح! ليس تمامًا. الإجابة الصحيحة: خطأ

Assuming something means accepting it as true without proof; it does not mean it has been confirmed as absolutely true.

sentence order B2

انقر على الكلمات أدناه لبناء الجملة
صحيح! ليس تمامًا. الإجابة الصحيحة: The basic assumption for our project is that funding will continue to be successful.

This sentence correctly orders the words to form a coherent statement about the project's funding assumption.

sentence order B2

انقر على الكلمات أدناه لبناء الجملة
صحيح! ليس تمامًا. الإجابة الصحيحة: It was a big assumption made without any evidence.

This sentence correctly orders the words to describe a large assumption lacking evidence.

sentence order B2

انقر على الكلمات أدناه لبناء الجملة
صحيح! ليس تمامًا. الإجابة الصحيحة: His whole argument rests on that assumption.

This sentence correctly orders the words to show how an argument relies on a specific assumption.

listening C1

Listen for the core idea being discussed.

صحيح! ليس تمامًا. الإجابة الصحيحة: The entire scientific theory was built upon a fundamental assumption that later proved to be incorrect.
صحيح! ليس تمامًا. الإجابة الصحيحة:
listening C1

Consider the contrast presented in the sentence.

صحيح! ليس تمامًا. الإجابة الصحيحة: It's a common assumption that success comes easily to those with natural talent, but hard work is often the real driver.
صحيح! ليس تمامًا. الإجابة الصحيحة:
listening C1

What is the sentence encouraging us to do?

صحيح! ليس تمامًا. الإجابة الصحيحة: We need to challenge our assumptions and be open to new perspectives if we want to innovate.
صحيح! ليس تمامًا. الإجابة الصحيحة:
speaking C1

Read this aloud:

It's important to question every assumption before making a big decision.

Focus: question, assumption, decision

صحيح! ليس تمامًا. الإجابة الصحيحة:
speaking C1

Read this aloud:

My initial assumption was that the project would be simple, but I quickly realized its complexity.

Focus: initial, assumption, complexity

صحيح! ليس تمامًا. الإجابة الصحيحة:
speaking C1

Read this aloud:

We often make assumptions about people based on their appearance, which can lead to misunderstandings.

Focus: assumptions, appearance, misunderstandings

صحيح! ليس تمامًا. الإجابة الصحيحة:
sentence order C1

انقر على الكلمات أدناه لبناء الجملة
صحيح! ليس تمامًا. الإجابة الصحيحة: It's critical to examine the validity of your underlying assumptions that is your conclusions.

This sentence emphasizes the importance of scrutinizing the foundational beliefs that support one's conclusions.

sentence order C1

انقر على الكلمات أدناه لبناء الجملة
صحيح! ليس تمامًا. الإجابة الصحيحة: The project's success depends on certain assumptions made about market demand.

This sentence highlights how the outcome of a project can be contingent on unproven beliefs regarding market conditions.

sentence order C1

انقر على الكلمات أدناه لبناء الجملة
صحيح! ليس تمامًا. الإجابة الصحيحة: Her research was based on a bold assumption about human behavior.

This sentence illustrates how academic work can be founded upon a strong, possibly unconventional, unproven belief about a subject.

fill blank C2

The entire philosophical argument rests on the fundamental ___ that human beings are rational.

صحيح! ليس تمامًا. الإجابة الصحيحة: assumption

An 'assumption' is a belief accepted as true without proof, forming the basis for an argument or theory. 'Presumption' often implies a belief based on probability, while 'hypothesis' and 'conjecture' suggest educated guesses that require testing.

fill blank C2

Without concrete evidence, any conclusions drawn are based purely on ___, rendering them speculative.

صحيح! ليس تمامًا. الإجابة الصحيحة: assumptions

In this context, 'assumptions' refers to beliefs taken for granted without proof, leading to speculative conclusions. 'Deductions' and 'inferences' are conclusions drawn from evidence, while 'speculations' are guesses without solid proof, but 'assumptions' specifically refer to the unproven premises.

fill blank C2

It's a common ___ that success is solely a result of individual effort, neglecting systemic factors.

صحيح! ليس تمامًا. الإجابة الصحيحة: assumption

Here, 'assumption' best fits as a widely held belief accepted without critical examination, which might overlook other important aspects. 'Presupposition' is similar but often has a more formal, linguistic context. 'Postulate' is a fundamental principle in a theory, and 'hypothesis' is a testable proposition.

fill blank C2

The economist's forecast was flawed because it proceeded from the erroneous ___ that market conditions would remain stable.

صحيح! ليس تمامًا. الإجابة الصحيحة: assumption

The 'erroneous assumption' refers to a mistaken belief taken for granted as the basis for the forecast. While 'premise' is also a foundational statement, 'assumption' more strongly emphasizes the lack of proof or potential error in the accepted belief.

fill blank C2

Their research design suffered from an unstated ___ about the homogeneity of the sample population.

صحيح! ليس تمامًا. الإجابة الصحيحة: assumption

An 'unstated assumption' is an unacknowledged belief that underpins a methodology or argument. 'Inference' and 'deduction' are conclusions drawn, and 'conjecture' is a guess, none of which fit the idea of an unacknowledged foundational belief.

fill blank C2

One must question the underlying ___ of any theory to critically evaluate its validity.

صحيح! ليس تمامًا. الإجابة الصحيحة: assumptions

To critically evaluate a theory, one must scrutinize the 'assumptions' – the beliefs or propositions taken for granted as true, which form the theory's foundation. While 'postulates' and 'hypotheses' are related, 'assumptions' broadly covers all unproven foundational beliefs.

listening C2

Listen for the word 'assumption' and how it's used in a formal context.

صحيح! ليس تمامًا. الإجابة الصحيحة: The entire legal argument was predicated on a fundamental assumption that later proved to be flawed.
صحيح! ليس تمامًا. الإجابة الصحيحة:
listening C2

Pay attention to the context of 'prevailing assumptions' in a philosophical discussion.

صحيح! ليس تمامًا. الإجابة الصحيحة: Her philosophical treatise challenged the prevailing assumptions about consciousness, leading to considerable academic debate.
صحيح! ليس تمامًا. الإجابة الصحيحة:
listening C2

Note the phrase 'unwarranted assumptions' and its implication.

صحيح! ليس تمامًا. الإجابة الصحيحة: One must be wary of making unwarranted assumptions, as they can lead to significant misinterpretations of data.
صحيح! ليس تمامًا. الإجابة الصحيحة:
speaking C2

Read this aloud:

Can you elaborate on the underlying assumption that forms the bedrock of your research methodology?

Focus: underlying assumption

صحيح! ليس تمامًا. الإجابة الصحيحة:
speaking C2

Read this aloud:

Discuss the implications of challenging a long-held scientific assumption.

Focus: long-held scientific assumption

صحيح! ليس تمامًا. الإجابة الصحيحة:
speaking C2

Read this aloud:

Explain how an implicit assumption can influence decision-making processes.

Focus: implicit assumption

صحيح! ليس تمامًا. الإجابة الصحيحة:
writing C2

Discuss the role of fundamental assumptions in shaping scientific paradigms. How do these assumptions influence research methodology and the interpretation of findings? Provide examples from a specific scientific discipline to illustrate your points.

Well written! Good try! Check the sample answer below.

Sample answer

In the scientific realm, fundamental assumptions serve as the bedrock upon which entire paradigms are constructed. These implicit or explicit beliefs, often unproven but accepted as foundational truths, profoundly influence both the methodology employed in research and the subsequent interpretation of results. For instance, in classical physics, the assumption of a deterministic universe, where all events are causally predetermined, dictated experimental design focused on precise measurements and predictive models. This assumption underpinned Newtonian mechanics and its remarkable successes. However, with the advent of quantum mechanics, this deterministic assumption was challenged, leading to a probabilistic interpretation of reality and a shift in research focus towards wave functions and observer effects. Similarly, in biology, the assumption of common descent and natural selection has shaped evolutionary biology, guiding comparative anatomy studies and genetic sequencing. Any challenge to these core assumptions can lead to a paradigm shift, as Kuhn famously described, demonstrating their critical role in scientific progress and the evolution of knowledge.

صحيح! ليس تمامًا. الإجابة الصحيحة:
writing C2

Analyze a significant historical event or societal trend, identifying the underlying assumptions that contributed to its development and outcome. How might different assumptions have altered the course of events or perceptions of the trend?

Well written! Good try! Check the sample answer below.

Sample answer

The Cold War, a period of geopolitical tension between the United States and the Soviet Union, was profoundly shaped by fundamental assumptions held by both sides. The overarching assumption in the West was that the Soviet Union harbored an expansionist ideology, aiming to spread communism globally, while the Soviet bloc operated under the assumption that Western capitalism inherently sought to exploit and undermine socialist states. These assumptions fueled the arms race, proxy wars, and a climate of deep mistrust. Had different assumptions been at play – for example, if both sides had assumed a shared interest in global stability and mutual economic benefit – the trajectory of the Cold War might have been vastly different. A hypothetical scenario where both superpowers prioritized international cooperation over ideological supremacy could have led to resource allocation towards global development rather than military buildup, fostering an era of collaboration rather than confrontation. The ingrained assumptions acted as self-fulfilling prophecies, reinforcing a narrative of inevitable conflict and profoundly impacting global politics for decades.

صحيح! ليس تمامًا. الإجابة الصحيحة:
writing C2

In academic discourse, what are the ethical implications of making unexamined assumptions? Discuss how critical self-reflection regarding one's own assumptions can enhance intellectual rigor and promote more nuanced scholarship.

Well written! Good try! Check the sample answer below.

Sample answer

Unexamined assumptions in academic discourse carry significant ethical implications, potentially leading to biased research, flawed conclusions, and the perpetuation of misinformation. When scholars fail to scrutinize their foundational beliefs, they risk projecting their own cultural, social, or personal biases onto their work, thereby compromising the objectivity and validity of their findings. This can manifest as an overemphasis on certain data, the misinterpretation of evidence, or the exclusion of alternative perspectives that challenge preconceived notions. For instance, historical research conducted under the unexamined assumption of European superiority might inadvertently minimize the contributions of non-Western civilizations. Critical self-reflection, therefore, becomes paramount for intellectual rigor. By consciously questioning their own assumptions, scholars can achieve greater epistemic humility, acknowledge the limitations of their perspectives, and actively seek out diverse viewpoints. This process fosters a more nuanced scholarship, promoting a comprehensive understanding of complex phenomena and ensuring that academic contributions are ethically sound and intellectually robust. It encourages a continuous cycle of inquiry, where assumptions are not merely accepted but critically evaluated and refined.

صحيح! ليس تمامًا. الإجابة الصحيحة:
reading C2

According to the passage, what is a key assumption in cognitive psychology regarding human decision-making?

Read this passage:

In the realm of cognitive psychology, researchers frequently operate under the assumption that human decision-making, while often appearing irrational, follows discernible patterns that can be modeled and predicted. This foundational premise guides the design of experiments, often involving controlled environments and quantitative analysis of responses. However, a growing body of work challenges this long-held assumption, suggesting that true randomness and inherent unpredictability might play a more significant role in certain cognitive processes than previously acknowledged, necessitating a re-evaluation of current theoretical frameworks.

According to the passage, what is a key assumption in cognitive psychology regarding human decision-making?

صحيح! ليس تمامًا. الإجابة الصحيحة: Human decision-making, despite appearing irrational, exhibits discernible and predictable patterns.

The passage explicitly states: 'researchers frequently operate under the assumption that human decision-making, while often appearing irrational, follows discernible patterns that can be modeled and predicted.'

صحيح! ليس تمامًا. الإجابة الصحيحة: Human decision-making, despite appearing irrational, exhibits discernible and predictable patterns.

The passage explicitly states: 'researchers frequently operate under the assumption that human decision-making, while often appearing irrational, follows discernible patterns that can be modeled and predicted.'

reading C2

What is the primary criticism leveled against the assumption of rational choice in economic theory?

Read this passage:

The economic theory of rational choice posits that individuals make decisions that maximize their utility, based on a comprehensive understanding of available options and their potential outcomes. This assumption underpins many classical economic models, predicting market behavior and policy effectiveness. Critics, however, argue that this 'homo economicus' is an idealized construct, and that real-world decision-making is often influenced by cognitive biases, limited information, and emotional factors, leading to deviations from purely rational choices.

What is the primary criticism leveled against the assumption of rational choice in economic theory?

صحيح! ليس تمامًا. الإجابة الصحيحة: Real-world decisions are often influenced by biases, limited information, and emotions, not just pure rationality.

The passage states that 'critics, however, argue that this 'homo economicus' is an idealized construct, and that real-world decision-making is often influenced by cognitive biases, limited information, and emotional factors, leading to deviations from purely rational choices.'

صحيح! ليس تمامًا. الإجابة الصحيحة: Real-world decisions are often influenced by biases, limited information, and emotions, not just pure rationality.

The passage states that 'critics, however, argue that this 'homo economicus' is an idealized construct, and that real-world decision-making is often influenced by cognitive biases, limited information, and emotional factors, leading to deviations from purely rational choices.'

reading C2

Why is the assumption about author's intent and cultural context important in interpreting ancient texts?

Read this passage:

In the interpretation of ancient texts, scholars often make an underlying assumption about the author's intent and the cultural context in which the text was produced. This assumption guides the translation, contextualization, and analysis, shaping the understanding of historical narratives and philosophical concepts. Without this foundational premise, the task of deciphering the nuances of language and meaning from millennia past would be considerably more challenging, if not impossible, due to the inherent distance between modern and ancient worldviews.

Why is the assumption about author's intent and cultural context important in interpreting ancient texts?

صحيح! ليس تمامًا. الإجابة الصحيحة: It guides the translation, contextualization, and analysis, making interpretation feasible.

The passage explains: 'This assumption guides the translation, contextualization, and analysis, shaping the understanding of historical narratives and philosophical concepts. Without this foundational premise, the task of deciphering the nuances of language and meaning from millennia past would be considerably more challenging, if not impossible.'

صحيح! ليس تمامًا. الإجابة الصحيحة: It guides the translation, contextualization, and analysis, making interpretation feasible.

The passage explains: 'This assumption guides the translation, contextualization, and analysis, shaping the understanding of historical narratives and philosophical concepts. Without this foundational premise, the task of deciphering the nuances of language and meaning from millennia past would be considerably more challenging, if not impossible.'

sentence order C2

انقر على الكلمات أدناه لبناء الجملة
صحيح! ليس تمامًا. الإجابة الصحيحة: His entire argument rests on the unsubstantiated assumption that profits will continue to rise.

This sentence structure correctly places 'assumption' as the core of the argument's foundation.

sentence order C2

انقر على الكلمات أدناه لبناء الجملة
صحيح! ليس تمامًا. الإجابة الصحيحة: We must question the fundamental assumption that human nature is inherently selfish.

This arrangement correctly uses 'assumption' as a foundational belief that needs to be scrutinized.

sentence order C2

انقر على الكلمات أدناه لبناء الجملة
صحيح! ليس تمامًا. الإجابة الصحيحة: The experiment's validity hinges on the correctness of this initial assumption.

The sentence clearly indicates that the entire experiment depends on the truth of the starting 'assumption'.

/ 132 correct

Perfect score!

محتوى ذو صلة

تعلّمها في السياق

هذه الكلمة بلغات أخرى

مزيد من كلمات Other

abate

C1

يعني أن يصبح الشيء أقل حدة أو قوة. يستخدم غالباً لوصف تراجع الظواهر الطبيعية أو المشاعر القوية.

abcarndom

C1

الانحراف عمداً عن تسلسل ثابت أو نمط محدد لصالح نهج عشوائي أو غير خطي، وغالباً ما يُستخدم في السياقات التقنية.

abcenthood

C1

The state, condition, or period of being absent, particularly in a role where one's presence is expected or required. It often refers to a prolonged or systemic lack of participation in a social, parental, or professional capacity.

abcitless

C1

هو حالة يكون فيها نقص جوهري يمنع اكتمال الفكرة أو الخطة بشكل منطقي.

abcognacy

C1

The state of being unaware or lacking knowledge about a specific subject, situation, or fact. It describes a condition of non-recognition or a gap in cognitive awareness, often used in technical or specialized academic contexts.

abdocion

C1

تصف حركة أو قوة أو عملية منطقية تبتعد عن محور مركزي. تُستخدم في سياقات تقنية لوصف الابتعاد عن المركز.

abdocly

C1

يصف مصطلح Abdocly الأشياء المخفية أو المتراجعة للداخل والتي لا يمكن رؤيتها بوضوح للوهلة الأولى.

aberration

B2

A departure from what is normal, usual, or expected, typically one that is unwelcome. It refers to a temporary change or a deviation from the standard path or rule.

abfacible

C1

To systematically strip or remove the external surface or facade of a structure or material for analysis, restoration, or cleaning. It specifically refers to the technical act of uncovering underlying layers while preserving the integrity of the core material.

abfactency

C1

يصف حالة الانفصال التام عن الحقائق أو الواقع الموضوعي. يُستخدم غالباً لوصف الحجج أو النظريات التي تبدو منطقية لكنها لا تمت للواقع بصلة.

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