B2 verb #3,500 most common 3 min read

bias

To bias someone means to influence them so they favor one side over another.

Explanation at your level:

To bias means to make things unfair. Imagine you have two friends. If you give one friend more candy than the other, you are biasing the situation. You are not being fair. You should try to be neutral and treat everyone the same way. It is a bad thing to do in games or when you are a judge.

When you bias someone, you influence them to like one thing more than another. For example, if a teacher only talks about the good things about one country, they might bias the students to like that country. It is important to look at all sides of a story so you don't get biased by just one opinion.

The verb bias is used when someone or something influences a result in an unfair way. If a news report is biased (the adjective form), it means it only shows one side of the story. You might say, 'The survey was biased because they only asked people who liked the product.' In academic work, we try to avoid biasing our results so that our conclusions are accurate and honest.

In professional and academic contexts, bias as a verb refers to the act of introducing a systematic error that favors one outcome. For instance, 'The way the questions were phrased biased the respondents toward a 'yes' answer.' It implies a lack of objectivity. Understanding this word helps you analyze media, data, and even your own decision-making processes more critically, ensuring you remain as impartial as possible.

To bias is to distort the equilibrium of a situation, often subtly. In advanced discourse, we discuss how algorithms can bias user experience by feeding them information that confirms their existing beliefs. This is a form of 'confirmation bias' in action. When you bias a study or an argument, you are essentially pre-determining the outcome by restricting the variables or the scope of inquiry. It is a powerful word used to critique the lack of neutrality in complex social or scientific systems.

Etymologically rooted in the 'slant' of a bowling ball, the verb bias has permeated modern discourse to describe the subtle, often invisible forces that skew our perception. To bias an outcome is to exert an influence that deviates from the objective truth. In literary and philosophical contexts, one might explore how culture biases our interpretation of reality, creating a lens through which we filter experience. Mastery of this word involves recognizing that bias is rarely a binary 'fair vs. unfair' but a spectrum of influence that requires constant vigilance to mitigate. Whether in judicial proceedings or data science, the act of biasing is a fundamental challenge to the pursuit of pure, unadulterated truth.

Word in 30 Seconds

  • Bias is an unfair influence.
  • It can be a verb or noun.
  • Adjective is biased.
  • Often used in news and science.

Hey there! Think of bias as a tilt in a scale. When you bias something, you are essentially pushing the scale so that one side gets more weight, making the whole thing unfair.

In everyday life, we often talk about cognitive bias, which is how our brains naturally take shortcuts that might not be 100% accurate. When you use it as a verb, it means you are actively or passively causing that tilt. It’s like a referee who is secretly rooting for one team—they might bias their calls to help that team win.

It is important to remember that bias doesn't always have to be mean-spirited. Sometimes we bias things without even realizing it because of our past experiences. Being aware of this is the first step to being fair!

The history of bias is actually quite sporty! It comes from the Old French word biais, which meant 'slant' or 'slope'.

Back in the day, the word was used in the game of bowls (a bit like bocce). A 'bias' was the weight added to one side of a ball to make it curve when rolled. Isn't that cool? The ball wasn't meant to roll straight; it was designed to have a bias.

Over time, the word moved from the bowling green into our daily language. By the 16th century, people started using it metaphorically to describe someone whose mind was 'slanted' toward a particular idea. It evolved from a physical tilt on a ball to a mental tilt in our thinking process.

You will hear bias used in both formal and casual settings. In news reporting, you might hear someone say, 'The article biases the reader against the new policy.' This is a very common way to describe media influence.

Common collocations include 'bias the results' or 'bias the sample', which are very common in scientific or academic writing. If you are talking to friends, you might say, 'Don't let his opinion bias you,' which is a more casual, helpful piece of advice.

It is a versatile word, but it usually carries a negative connotation. Because it implies unfairness, you should be careful when using it to describe people's actions, as it suggests they are not being objective.

While 'bias' itself isn't always in an idiom, it is closely related to many. 1. 'Tilt the scales': To influence an outcome in favor of one side. 2. 'Play favorites': To show bias toward one person. 3. 'See through rose-colored glasses': To have a positive bias that ignores reality. 4. 'Take a side': To choose a position, often ignoring the other. 5. 'Color one's judgment': When a bias changes how you see the truth.

As a verb, bias is regular, but watch out for the spelling! The past tense and past participle are biased, and the present participle is biasing. Note the single 's' in the middle.

Pronunciation is BYE-uss. It rhymes with 'pious' and 'hiatus' (sort of!). The stress is on the first syllable. It is a transitive verb, meaning it needs an object: you bias something or someone.

Fun Fact

It comes from the game of bowls where balls were weighted to curve.

Pronunciation Guide

UK /ˈbaɪ.əs/

Sounds like 'BYE-uss'.

US /ˈbaɪ.əs/

Sounds like 'BYE-uss'.

Common Errors

  • Pronouncing the 's' like a 'z'
  • Stressing the second syllable
  • Adding an extra syllable at the end

Rhymes With

pious hiatus lias gaius myos

Difficulty Rating

Reading 2/5

Moderate

Writing 2/5

Moderate

Speaking 2/5

Moderate

Listening 2/5

Moderate

What to Learn Next

Prerequisites

fair unfair

Learn Next

prejudice objectivity

Advanced

cognitive dissonance

Grammar to Know

Transitive Verbs

He biased the jury.

Examples by Level

1

Don't bias the game.

Do not make the game unfair.

Imperative verb.

2

He is biased.

He is not fair.

Adjective form.

3

Be fair, not biased.

Treat people the same.

Contrast.

4

The rules bias the team.

The rules help one team.

Active verb.

5

Do not bias your choice.

Make your own choice.

Verb usage.

6

Is it biased?

Is it unfair?

Question form.

7

They bias the result.

They change the result.

Simple present.

8

Bias is not good.

Being unfair is bad.

Noun usage.

1

The news report biased the public.

2

Don't let your feelings bias your decision.

3

The survey was biased by the questions.

4

He tried not to bias the jury.

5

Does this data bias the results?

6

Her opinion biased his view.

7

The coach didn't want to bias the players.

8

Avoid anything that might bias the outcome.

1

The media often biases the public's perception of events.

2

The study's methodology was criticized for biasing the findings.

3

Try to remain neutral and don't bias your colleagues.

4

His past experiences biased his judgment of the new employee.

5

The way the question was phrased biased the participants' answers.

6

We must ensure that our personal beliefs do not bias our research.

7

The referee was accused of biasing the match in favor of the home team.

8

The algorithm was designed to bias search results toward popular sites.

1

The editor's comments clearly biased the tone of the entire article.

2

It is difficult to conduct a study that does not bias the results in some way.

3

The political climate often biases the way we interpret historical events.

4

The company's internal policies seem to bias recruitment toward certain candidates.

5

Don't let his charismatic personality bias your professional assessment of his work.

6

The lack of diverse perspectives significantly biases the committee's decisions.

7

Scientific instruments must be calibrated to ensure they don't bias the readings.

8

The documentary was criticized for biasing the audience against the corporation.

1

The inherent structure of the legal system can inadvertently bias the outcome of trials.

2

The media conglomerate was accused of systematically biasing public opinion.

3

One must be cognizant of how cognitive shortcuts can bias our rational decision-making.

4

The experimental design was flawed, effectively biasing the data from the outset.

5

By presenting only the positive statistics, the report biased the investors' expectations.

6

The cultural background of the translator often biases the interpretation of the text.

7

We must strive to identify the hidden factors that bias our perception of reality.

8

The university's funding sources may subtly bias the direction of its research.

1

The pervasive nature of algorithmic curation tends to bias the information ecosystem toward echo chambers.

2

To what extent do our subconscious preconceptions bias the way we construct our personal narratives?

3

The historian argued that the primary sources were written to bias future generations' understanding of the revolution.

4

The subtle framing of the debate was clearly intended to bias the audience toward a specific legislative outcome.

5

Objectivity is an ideal, yet we are all subject to the cognitive mechanisms that bias our judgment.

6

The statistical model was adjusted to account for variables that might bias the final projection.

7

The critic claimed the film's heavy-handed symbolism served only to bias the viewer's emotional response.

8

In the pursuit of truth, one must constantly interrogate the assumptions that bias one's own worldview.

Synonyms

influence prejudice sway slant distort color

Antonyms

neutralize balance equilibrate

Common Collocations

bias the results
bias the outcome
bias the reader
bias the jury
bias the sample
bias toward
bias against
heavily biased
inherently biased
unconsciously biased

Idioms & Expressions

"tilt the scales"

To influence an outcome.

His testimony tilted the scales.

neutral

"play favorites"

To show unfair preference.

The teacher shouldn't play favorites.

casual

"take a stand"

To choose a side.

It's time to take a stand.

neutral

"see through a lens"

To view things with a specific bias.

He sees everything through a cynical lens.

formal

"color one's judgment"

To affect how one thinks.

Don't let anger color your judgment.

neutral

"have an axe to grind"

To have a selfish reason for an opinion.

He has an axe to grind with the boss.

casual

Easily Confused

bias vs prejudice

Both imply unfairness

Prejudice is more emotional

Bias in data vs. prejudice against people.

bias vs base

Similar sound

Base is a foundation

Based on facts vs. biased view.

Sentence Patterns

A2

Subject + verb + object

The news biased the crowd.

B1

Subject + is + biased + toward

He is biased toward them.

B1

Subject + is + biased + against

She is biased against it.

Word Family

Nouns

bias A prejudice or inclination.

Verbs

bias To influence unfairly.

Adjectives

biased Showing an unfair preference.

Related

prejudice Stronger, often negative synonym

How to Use It

frequency

8

Formality Scale

Academic Neutral Casual

Common Mistakes

Using 'bias' as an adjective (e.g., 'He is bias'). He is biased.
Bias is a noun or verb; biased is the adjective.
Spelling 'biasing' as 'bias-ing'. biasing
No hyphen needed.
Confusing 'bias' with 'prejudice'. Use bias for general preference; prejudice for negative feelings.
Prejudice is stronger and usually negative.
Using 'bias' without an object. The report biases the results.
It's a transitive verb.
Using 'bias' when you mean 'base'. The decision was based on facts.
Different meanings.

Tips

💡

When Native Speakers Use It

When discussing news or data.

💡

Don't Make This Mistake

Don't say 'He is bias'.

💡

Did You Know?

It comes from a game of bowls.

💡

Grammar Shortcut

Use 'biased' for people.

💡

Study Smart

Use it in a sentence about news.

Memorize It

Mnemonic

BIAS: Believe In A Side.

Visual Association

A scale leaning to one side.

Word Web

unfair opinion influence neutrality

Challenge

Find one news article and identify the bias.

Word Origin

Old French / Latin

Original meaning: Slant or slope

Cultural Context

Calling someone 'biased' can be offensive.

Very common in academic and political discussions.

The term 'Confirmation Bias' is a staple in psychology.

Practice in Real Life

Real-World Contexts

News

  • media bias
  • biased reporting
  • unbiased news

Work

  • hiring bias
  • unconscious bias training

Conversation Starters

"Do you think the news is biased?"

"Have you ever been biased?"

Journal Prompts

Write about a time you were biased.

How can we reduce bias?

Frequently Asked Questions

8 questions

Usually, but sometimes it's just a preference.

Look at multiple sources.

Yes, 'to bias'.

Biased.

Similar, but prejudice is stronger.

Yes, AI can have data bias.

Only seeing what you agree with.

BYE-uss.

Test Yourself

fill blank A1

The referee's decision was ___.

Correct! Not quite. Correct answer: biased

Needs adjective.

multiple choice A2

What does bias mean?

Correct! Not quite. Correct answer: To be unfair

Bias implies unfairness.

true false B1

Bias is always a positive thing.

Correct! Not quite. Correct answer: False

Bias is usually negative.

match pairs B1

Word

Meaning

All matched!

Synonym matching.

sentence order B2

Tap words below to build the sentence
Correct! Not quite. Correct answer:

Subject-verb-object.

Score: /5

Related Content

More Social words

abanthropate

C1

Describes a state of being removed from, or having lost, the essential qualities and characteristics of humanity. It is often used in philosophical or literary contexts to describe a person or entity that has transcended or been alienated from the human condition.

abhospence

C1

A rare or formal term describing the state or act of lacking hospitality, or the deliberate withdrawal of a welcoming attitude towards guests or outsiders. It refers to a cold, inhospitable atmosphere or a specific instance where a host fails to provide expected comforts or kindness.

abjudtude

C1

The state or quality of being formally rejected, cast off, or disowned through an authoritative or judicial decision. It refers to a condition of absolute renunciation where a person or entity is stripped of their previous status or rights.

abphobship

C1

A formal adjective describing a systemic and deep-seated aversion to institutional hierarchies or organized authority figures. It is frequently applied in sociological and organizational contexts to describe individuals or movements that intentionally distance themselves from formal power structures.

abstinence

B2

Abstinence is the practice of voluntarily refraining from satisfying an appetite or craving, most commonly for alcohol, food, or sexual activity. It often implies a conscious, self-imposed choice to avoid certain behaviors for health, religious, or moral reasons.

abtactship

C1

The state or quality of being detached from physical contact or tangible interaction, often used in theoretical or philosophical contexts to describe non-tactile relationships. It refers to a condition where one is removed from the immediate physical presence of an object or person.

abtrudship

C1

To forcefully impose one's leadership, authority, or specific set of rules onto a group without their consent or prior consultation. It describes the act of thrusting a structured way of doing things upon others in a dominant or intrusive manner.

abvictious

C1

To strategically yield or concede a minor position or advantage in order to ensure a greater ultimate victory. It describes a sophisticated form of success achieved through intentional, calculated loss or withdrawal.

abvolism

C1

The philosophical or psychological practice of intentionally distancing oneself from established social norms, family structures, or institutional obligations to achieve total individual autonomy. It characterizes a state of detachment where an individual 'flies away' from conventional expectations to live according to purely personal principles.

acceptance

B2

Acceptance is the act of agreeing to an offer, plan, or invitation, or the process of being received into a group or society. It also refers to the willingness to tolerate a difficult situation or the state of being approved by others.

Was this helpful?

Comments (0)

Login to Comment
No comments yet. Be the first to share your thoughts!