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A2 verb #558 mais comum 14 min de leitura

mechanism

Top 558

At the A1 level, 'mechanism' is a very advanced word that you probably won't use often. However, you can think of it as a 'machine part.' If you have a toy car and you see the wheels and gears inside, those parts are the mechanism. It is the 'how' of a simple object. You might hear a teacher say, 'This toy has a simple mechanism.' Don't worry about using it in complex ways yet. Just remember that it means the parts of a machine that move together. It is like the 'heart' of a machine. If the mechanism is broken, the machine does not work. You can use it to talk about clocks, toys, or doors. For example, 'The door has a locking mechanism.' This is a fancy way to say 'the lock.' Learning this word early helps you sound very smart when talking about how things work. It is a noun, so you always use it with 'the' or 'a.' You can say 'a big mechanism' or 'the small mechanism.' It is a good word to know for when you start learning about science in English.

At the A2 level, you can start using 'mechanism' to describe simple machines and basic processes. You might use it in a science class or when talking about how a tool works. A mechanism is a group of parts that work together. For example, a bicycle has a mechanism for changing gears. You can also use it for simple rules, like a 'mechanism for winning a game.' At this level, you should focus on the physical meaning. If you see gears, springs, or levers, you are looking at a mechanism. You can also use it to describe things in nature, like how a bird's wing moves. A good sentence to practice is: 'The mechanism of the clock is very old.' This shows you understand that the clock has parts inside that make it tick. You might also hear the phrase 'safety mechanism.' This is a part of a machine that keeps you safe, like the lock on a car door. Using 'mechanism' instead of just 'part' makes your English sound more precise. It shows you are thinking about how things are connected and how they work together to do a job.

By the B1 level, you should be comfortable using 'mechanism' for both physical objects and abstract ideas. You will encounter this word in news articles and school textbooks. You can use it to describe a 'process' or a 'way of doing something.' For example, 'The government needs a mechanism to help poor people.' Here, 'mechanism' doesn't mean a machine; it means a plan or a system. You will also hear about 'coping mechanisms.' These are the ways people deal with stress, like exercise or talking to friends. At this level, you should understand that a mechanism is a 'system within a system.' For instance, in the 'economic system,' there is a 'pricing mechanism.' You can also use it in more formal writing. Instead of saying 'the way the body fights germs,' you can say 'the body's defense mechanism.' This sounds much more professional. You should also be careful with the spelling (ending in -ism) and the pronunciation (the 'ch' sounds like 'k'). Practice using it with adjectives like 'simple,' 'complex,' 'effective,' or 'internal.' This will help you describe things more accurately in your essays and conversations.

At the B2 level, 'mechanism' becomes a key word for academic and professional communication. You are expected to use it to explain causal relationships—how one thing leads to another. In science, you might discuss the 'mechanism of action' for a chemical reaction. In business, you might talk about a 'market mechanism' that controls supply and demand. You should also be aware of the word's nuance. A mechanism implies a certain level of automation or reliability; it is a system that 'runs' once it is started. You can use it to describe social structures, such as 'the mechanism of social control' or 'legal mechanisms for dispute resolution.' At this level, you should also be able to distinguish 'mechanism' from related words like 'machinery' (the collective parts) and 'mechanics' (the study of motion). You might use the adjective 'mechanistic' to describe a view that sees the world as a giant machine. This is a common term in philosophy and history. When writing, try to use 'mechanism' to provide a deeper level of analysis. Instead of just describing a result, describe the mechanism that produced it. This shows a high level of critical thinking and a sophisticated command of English vocabulary.

At the C1 level, you should have a mastery of 'mechanism' across multiple disciplines, from molecular biology to political theory. You should be able to use the word to describe highly abstract and complex systems. For instance, you might analyze the 'psychological mechanisms' behind consumer behavior or the 'institutional mechanisms' that maintain political stability. You should also be comfortable with idiomatic and technical phrases like 'triggering mechanism,' 'feedback mechanism,' and 'underlying mechanism.' At this level, the word is often used to discuss the 'nuts and bolts' of a theory. If you are critiquing a research paper, you might point out that the 'proposed mechanism' for the results is not supported by the data. You should also be sensitive to the register of the word. While it is primarily formal, it can be used ironically or metaphorically in literature. For example, a novelist might describe a character's 'emotional mechanism' as being 'rusty' or 'broken.' You should also be able to use the word in the plural to describe a suite of interacting processes. 'The mechanisms of climate change are multifaceted and interrelated.' Using the word in this way demonstrates a nuanced understanding of systemic complexity and an ability to communicate high-level concepts with precision and authority.

At the C2 level, 'mechanism' is a word you use with total precision and stylistic flair. You understand its deep historical roots in the Scientific Revolution and how it shaped the modern worldview. You can use it to engage in high-level philosophical debates about 'determinism versus mechanism' or to describe the most intricate 'biological mechanisms' at the subatomic level. At this level, you don't just use the word; you might also interrogate it. You might discuss whether 'mechanism' is an appropriate metaphor for human consciousness or if it is too reductive. You are comfortable using it in highly specialized contexts, such as 'epigenetic mechanisms' in genetics or 'transmission mechanisms' in monetary policy. Your use of the word is always context-appropriate, and you can seamlessly switch between its literal, figurative, and technical meanings. You might use it to describe the 'internal mechanism' of a complex narrative structure in a literary analysis. Furthermore, you are aware of the subtle connotations of the word—how it can suggest coldness, efficiency, or inevitability. You use this to your advantage in your writing and speaking to create specific rhetorical effects. For a C2 learner, 'mechanism' is not just a vocabulary item; it is a conceptual tool for deconstructing and explaining the fundamental structures of the universe and human society.

Pratique Exemplos Notas e dicas

mechanism em 30 segundos

A mechanism is the internal system of parts that makes a machine or a process function correctly.
It can be a physical object like gears in a watch or an abstract process like a law.
The word is commonly used in science, engineering, psychology (coping mechanisms), and economics (market mechanisms).
It answers the question 'How does this work?' by describing the interaction of its various components.

The word mechanism is a fundamental term used to describe how things work, whether they are physical objects or abstract systems. At its most basic level, a mechanism is a collection of parts that interact to perform a specific function. Think of the gears inside a watch or the trigger on a spray bottle. These are physical mechanisms. However, the word has evolved to encompass much more than just hardware. In modern English, we use it to describe the 'how' of almost any process. For example, a 'pricing mechanism' in economics isn't a machine with buttons; it is the set of rules and behaviors that determine how much a loaf of bread costs. Understanding this word is essential because it allows you to move from describing what happened to explaining how it happened.

Physical Context: A set of moving parts in a machine or vehicle. Example: 'The locking mechanism on the door is jammed.'
Biological Context: A natural process by which something takes place in a living organism. Example: 'The body's defense mechanism against viruses.'
Abstract Context: A procedure or system for achieving something. Example: 'The company needs a mechanism for handling complaints.'

The clock stopped because the internal mechanism was covered in dust and old oil.

In everyday conversation, you might hear people talk about 'coping mechanisms.' This refers to the psychological strategies people use to deal with stress or trauma. It is a very common phrase in self-help and medical contexts. By using the word mechanism here, we imply that the mind has a 'system' or a 'program' it runs to protect itself, much like a safety valve on a steam engine. This versatility makes the word a 'power noun'—one that can be applied to engineering, biology, sociology, and personal growth. When you use this word, you sound more precise and analytical. Instead of saying 'the way it works,' you say 'the mechanism,' which suggests you have a deeper understanding of the underlying structure.

Scientists are still trying to understand the mechanism of how the brain stores long-term memories.

Historically, the word comes from the Greek 'mekhane,' meaning 'machine' or 'device.' This root is also where we get 'mechanic' and 'mechanical.' In the 17th century, during the Scientific Revolution, philosophers began to view the entire universe as a giant mechanism—a 'clockwork universe.' This historical baggage still influences how we use the word today; it carries a sense of reliability, cause-and-effect, and structural logic. Whether you are fixing a bicycle or designing a new government policy, you are dealing with mechanisms. It is the bridge between the physical world of gears and the intellectual world of systems.

The folding mechanism on this umbrella is very smooth and easy to use.

Formal Usage: Used in academic papers to describe causal links. 'The mechanism of action for this drug is well-documented.'
Informal Usage: Used to describe a trick or a way of doing something. 'What's the mechanism for getting a refund around here?'

Humor can be a powerful mechanism for diffusing tension in a room.

In summary, 'mechanism' is a versatile noun that describes the inner workings of things. It moves from the literal (gears and springs) to the figurative (social systems and psychological habits). When you see a result, the 'mechanism' is the process that produced it. It is a word of science, engineering, and logic, but it is equally at home in a conversation about feelings or finances. Mastering its use allows you to explain the world with greater clarity and sophistication.

Using 'mechanism' correctly requires understanding its role as a noun that identifies a process or a physical structure. It is frequently preceded by adjectives that specify what kind of system is being discussed. For example, you might talk about a 'safety mechanism,' a 'biological mechanism,' or a 'financial mechanism.' These pairings help the listener understand which domain of life you are referring to. In a sentence, 'mechanism' often acts as the subject that performs an action or the object that is being studied or repaired. It is a sturdy, reliable word that fits well in both technical reports and descriptive essays.

Subject Position: 'The mechanism failed during the test.' Here, the word is the focus of the sentence, performing the action of failing.
Object Position: 'We need to develop a mechanism for feedback.' Here, the word is what is being created or developed.

The mechanism by which the virus enters the cell is quite complex.

One of the most common sentence patterns involves the phrase 'mechanism for [doing something].' This is used to describe a tool or process designed for a specific purpose. For instance, 'The United Nations provides a mechanism for international cooperation.' Another common pattern is 'the mechanism of [something],' such as 'the mechanism of injury' in medical contexts, which describes exactly how a person got hurt. These patterns are essential for academic writing where precision is valued over generalities. Instead of saying 'how it happened,' you say 'the mechanism of the event.'

If the steering mechanism feels loose, you should take the car to a professional.

In more advanced usage, you might use 'mechanism' to describe the 'why' behind a phenomenon. In science, a 'proposed mechanism' is a theory about how a reaction occurs. In law, a 'legal mechanism' might be a specific statute that allows a certain action. Notice how the word elevates the tone of the sentence. Compare 'There is a way to stop the machine' with 'There is a built-in shut-off mechanism.' The latter sounds more professional and specific. It suggests that the 'way' is a deliberate, designed part of the system.

The government has no mechanism to enforce these new environmental rules.

With Verbs: Common verbs: trigger, activate, understand, study, repair, bypass, implement.
With Adjectives: Common adjectives: complex, simple, underlying, primary, defensive, internal.

The escape mechanism on the submarine was tested every month for safety.

Finally, remember that 'mechanism' can be used to describe the 'nuts and bolts' of a plan. If you are proposing a new project at work, your boss might ask, 'What is the mechanism for delivery?' They want to know the step-by-step process of how the product gets to the customer. By using the word 'mechanism,' they are asking for a detailed, systemic explanation. It is a word that demands clarity and logic in response.

The word 'mechanism' is a staple of technical, scientific, and professional discourse. You will encounter it frequently in textbooks, news reports on policy, and medical journals. However, it also appears in more surprising places, like sports commentary or movie reviews. In a sports context, a commentator might talk about a pitcher's 'throwing mechanism,' referring to the complex coordination of muscles and bones required to hurl a baseball at 90 miles per hour. In a movie review, a critic might discuss a 'plot mechanism'—a device the writer uses to move the story forward, like a lost letter or a secret identity.

In the News: 'The central bank is looking for a mechanism to curb inflation without causing a recession.'
In the Doctor's Office: 'We need to understand the mechanism of your allergy to provide the right treatment.'

The mechanism of the folding chair was so stiff that I couldn't open it.

In the world of technology, 'mechanism' is used to describe both hardware and software. A 'consensus mechanism' in blockchain technology is the process by which a network of computers agrees on a transaction. This is a highly abstract use of the word, yet it perfectly captures the idea of a system of parts (computers) working together (consensus) to achieve a result (a secure ledger). This shows how the word has transitioned from the physical world of the 1800s to the digital world of the 2020s without losing its core meaning.

The mechanism for electing the Prime Minister differs significantly from the US system.

If you enjoy DIY projects or fixing things around the house, you'll see 'mechanism' in every instruction manual. Whether it's the 'flush mechanism' in a toilet or the 'adjustment mechanism' on a lawnmower, the word tells you that you are dealing with the functional heart of the device. It's the part that does the work. Hearing this word should trigger a mental image of movement, connection, and purpose. It is a word that asks you to look beneath the surface and see how the 'gears' are turning.

The lock mechanism clicked into place, signaling that the vault was secure.

In Science Fiction: Often used to describe mysterious alien technology. 'The ancient mechanism hummed with a strange energy.'
In Business: Used to describe workflows. 'We need a more efficient mechanism for internal communication.'

The mechanism of evolution is driven by natural selection and genetic mutation.

Ultimately, 'mechanism' is a word that helps us make sense of a complex world. It appears wherever there is a need to explain the 'how' behind the 'what.' From the tiny springs in a pen to the massive systems of global trade, mechanisms are everywhere. When you start listening for it, you'll realize it's one of the most useful words for describing the logic of our reality.

Even though 'mechanism' is a common word, it is frequently misused or misspelled by learners and native speakers alike. The most common error is confusing it with 'mechanics.' While they share a root, they have different meanings. 'Mechanics' is the study of motion or the people who fix cars. You wouldn't say 'The mechanics of the clock is broken' if you mean the internal parts; you would say 'The mechanism of the clock is broken.' Conversely, you wouldn't call a car repairman a 'mechanism'; he is a 'mechanic.'

Spelling Error: Writing 'mechanisum' or 'mechanisim.' The correct spelling ends in '-ism,' which is a common suffix for systems or doctrines.
Confusion with 'Machine': A 'machine' is the whole object; a 'mechanism' is the specific part or system inside that makes it work. You use a washing machine, but you study its spinning mechanism.

Incorrect: 'The mechanics of the toy is very simple.' (Should be 'mechanism')

Another mistake is using 'mechanism' when a simpler word like 'way' or 'method' would be more natural. While 'mechanism' is great for formal contexts, using it in very casual conversation can sound a bit 'robotic' or overly academic. For example, saying 'What is the mechanism for opening this bag of chips?' sounds like a joke. In that case, 'How do you open this?' is much better. Reserve 'mechanism' for when there is a genuine system or a complex process involved.

Correct: 'The mechanism for the new tax law is still being debated.'

In writing, people sometimes forget that 'mechanism' is a countable noun. You cannot say 'There is much mechanism in this device.' You must say 'There are many mechanisms' or 'There is a complex mechanism.' Treating it as an uncountable noun like 'machinery' is a frequent slip-up. 'Machinery' refers to a collection of machines or parts in general, while 'mechanism' refers to a specific, organized system of parts.

Incorrect: 'The body has many mechanic to stay warm.' (Should be 'mechanisms')

Preposition Errors: People often use 'mechanism on' when they should use 'mechanism for' or 'mechanism of.' Example: 'A mechanism for change' (correct) vs 'A mechanism on change' (incorrect).

The mechanism of the folding bike is prone to rusting if not oiled regularly.

Finally, be careful with the word 'mechanistic.' This is an adjective derived from 'mechanism,' but it often has a negative connotation in social sciences. It implies that something is being treated like a machine, without heart or soul. If you describe a teacher's 'mechanistic approach,' you are saying they are too focused on rules and parts and not enough on the students as human beings. Understanding these nuances will help you avoid sounding accidentally rude or overly technical.

While 'mechanism' is a powerful word, it's not always the best fit. Depending on the context, you might want to use a synonym that is more specific or has a different 'flavor.' For example, in a purely mechanical context, 'apparatus' or 'device' might be better. In a biological context, 'process' or 'pathway' is often used. In a social or political context, 'system' or 'procedure' might be more appropriate. Knowing these alternatives allows you to vary your vocabulary and avoid repeating the same word too many times in a single paragraph.

Mechanism vs. System: A 'system' is usually larger and more inclusive. A 'mechanism' is often a specific part of a system. For example, the 'economic system' includes many 'pricing mechanisms.'
Mechanism vs. Process: A 'process' is a series of steps over time. A 'mechanism' is the underlying structure that allows those steps to happen. You can follow a process, but you study a mechanism.
Mechanism vs. Device: A 'device' is a physical object you can hold. A 'mechanism' is the way that device works internally. Your phone is a device; the way it recognizes your face is a mechanism.

The apparatus was designed to measure the pressure within the engine's fuel mechanism.

In academic writing, 'mode' or 'means' can sometimes replace 'mechanism.' For example, 'The means of production' or 'The mode of transmission.' These words are slightly more formal and often used in specific fields like sociology or epidemiology. However, 'mechanism' remains the most versatile because it can be both physical and abstract. If you are talking about how a drug works in the body, 'mechanism of action' is the standard phrase, and 'process of action' would sound amateurish.

The procedure for filing a claim is the primary mechanism for getting your money back.

Other useful synonyms include 'instrument,' 'agency,' and 'channel.' If you say, 'The press is a mechanism for democracy,' you could also say 'The press is an instrument of democracy.' The choice depends on the nuance you want to convey. 'Instrument' suggests a tool used by someone, while 'mechanism' suggests an automatic, self-running system. By choosing your words carefully, you can paint a more accurate picture of the 'how' behind any situation.

We need to find a method—a reliable mechanism—to ensure this never happens again.

Technical Synonyms: Linkage, gear-train, assembly, circuitry (for electronics), pathway (for biology).
Abstract Synonyms: Framework, structure, protocol, routine, strategy.

The structure of the organization provides a mechanism for rapid decision-making.

In conclusion, while 'mechanism' is a versatile and powerful word, being aware of its synonyms allows for more precise communication. Whether you choose 'apparatus' for a lab tool, 'pathway' for a biological reaction, or 'protocol' for a computer system, you are helping your audience understand the specific nature of the 'how' you are describing. 'Mechanism' remains the king of these words, but even a king needs a court of supporting synonyms.

How Formal Is It?

Formal

Neutro

Informal

Child friendly

Gíria

Curiosidade

In the 1600s, philosophers like René Descartes used the word 'mechanism' to argue that the human body was essentially a complex machine. This was a revolutionary idea at the time!

Guia de pronúncia

UK /ˈmek.ə.nɪ.zəm/

US /ˈmek.ə.nɪ.zəm/

MECH-a-nism

Rima com

Modernism Organism Criticism Optimism Pessimism Magnetism Hypnotism Skepticism

Erros comuns

Pronouncing 'ch' like in 'church'.
Stressing the second syllable (me-CHAN-ism).
Omitting the 'n' sound (mecha-ism).
Pronouncing the 's' as a hard 's' instead of a 'z' sound.
Ending with 'ism' pronounced as 'is-um' too clearly.

Nível de dificuldade

Leitura 3/5

Common in textbooks and news, but the spelling can be tricky.

Escrita 4/5

Requires understanding of collocations and formal contexts.

Expressão oral 3/5

Pronunciation of 'ch' as 'k' is the main hurdle.

Audição 3/5

Easy to recognize once you know the 'k' sound.

O que aprender depois

Pré-requisitos

Machine Part Work System Move

Aprenda a seguir

Mechanize Mechanical Apparatus Procedure Process

Avançado

Mechanistic Homeostasis Causality Epigenetics Consensus

Gramática essencial

Nouns ending in -ism are usually abstract systems or doctrines.

Mechanism, Optimism, Realism.

Using 'of' to show relationship.

The mechanism of the watch.

Using 'for' to show purpose.

A mechanism for change.

Countable noun rules (a/an/the/plurals).

Many mechanisms work together.

Adjective placement before the noun.

A complex mechanism.

Exemplos por nível

The toy car has a small mechanism inside.

Le jouet a un petit mécanisme à l'intérieur.

Noun as the object of the sentence.

This clock has a very old mechanism.

Cette horloge a un mécanisme très ancien.

Adjective 'old' modifies 'mechanism'.

The locking mechanism is on the door.

Le mécanisme de verrouillage est sur la porte.

'Locking' acts as a participial adjective.

How does the mechanism work?

Comment fonctionne le mécanisme ?

Interrogative sentence with 'does'.

I can see the mechanism moving.

Je peux voir le mécanisme bouger.

Present participle 'moving' describes the noun.

The mechanism is broken.

Le mécanisme est cassé.

Subject-complement structure.

Push the button to start the mechanism.

Appuyez sur le bouton pour démarrer le mécanisme.

Infinitive phrase 'to start' shows purpose.

It is a simple mechanism.

C'est un mécanisme simple.

Simple declarative sentence.

The bicycle has a mechanism for changing gears.

Le vélo a un mécanisme pour changer de vitesse.

Prepositional phrase 'for changing gears' defines the purpose.

We need a safety mechanism for this machine.

Nous avons besoin d'un mécanisme de sécurité pour cette machine.

Compound noun 'safety mechanism'.

The mechanism of the music box is beautiful.

Le mécanisme de la boîte à musique est beau.

Possessive 'of the music box'.

This mechanism helps the bird to fly.

Ce mécanisme aide l'oiseau à voler.

Verb 'helps' followed by object and infinitive.

The door's closing mechanism is very loud.

Le mécanisme de fermeture de la porte est très bruyant.

Possessive noun 'door's'.

Is there a mechanism to open the window?

Y a-t-il un mécanisme pour ouvrir la fenêtre ?

Existential 'Is there' question.

The toy's mechanism is made of plastic.

Le mécanisme du jouet est en plastique.

Passive voice 'is made of'.

You must oil the mechanism every year.

Vous devez huiler le mécanisme chaque année.

Modal verb 'must' for obligation.

Exercise is a great coping mechanism for stress.

L'exercice est un excellent mécanisme d'adaptation au stress.

Abstract use of 'mechanism'.

The body has a natural mechanism to heal itself.

Le corps a un mécanisme naturel pour se guérir.

Reflexive pronoun 'itself'.

We need a better mechanism for collecting feedback.

Nous avons besoin d'un meilleur mécanisme pour recueillir les commentaires.

Gerund 'collecting' after preposition 'for'.

The mechanism of the new law is quite complex.

Le mécanisme de la nouvelle loi est assez complexe.

Adjective 'complex' in predicate position.

Scientists are studying the mechanism of the disease.

Les scientifiques étudient le mécanisme de la maladie.

Present continuous tense.

There is no mechanism to appeal the decision.

Il n'y a aucun mécanisme pour faire appel de la décision.

Negative existential 'There is no'.

The pricing mechanism depends on supply and demand.

Le mécanisme des prix dépend de l'offre et de la demande.

Phrasal verb 'depends on'.

The folding mechanism on the chair is stuck.

Le mécanisme de pliage de la chaise est coincé.

Adjective 'stuck' describing the state.

The underlying mechanism of the reaction is still unknown.

Le mécanisme sous-jacent de la réaction est encore inconnu.

Adjective 'underlying' adds technical depth.

The central bank uses interest rates as a mechanism to control inflation.

La banque centrale utilise les taux d'intérêt comme mécanisme pour contrôler l'inflation.

Using 'as' to show function.

Humor can be a defense mechanism in difficult situations.

L'humour peut être un mécanisme de défense dans les situations difficiles.

Psychological terminology.

The watch features a highly sophisticated mechanism.

La montre dispose d'un mécanisme très sophistiqué.

Verb 'features' highlights a quality.

The mechanism by which the drug works is fascinating.

Le mécanisme par lequel le médicament agit est fascinant.

Relative clause 'by which...'.

We must implement a mechanism to ensure quality control.

Nous devons mettre en œuvre un mécanisme pour assurer le contrôle de la qualité.

Verb 'implement' is common in business.

The mechanism of evolution was first described by Darwin.

Le mécanisme de l'évolution a été décrit pour la première fois par Darwin.

Passive voice 'was described'.

The internal mechanism of the company needs reform.

Le mécanisme interne de l'entreprise a besoin d'une réforme.

Metaphorical use for organization.

The institutional mechanisms for maintaining peace are fragile.

Les mécanismes institutionnels de maintien de la paix sont fragiles.

Plural noun with complex modifiers.

The paper explores the epigenetic mechanisms of gene expression.

L'article explore les mécanismes épigénétiques de l'expression génique.

Highly technical academic context.

Social media has become a primary mechanism for political mobilization.

Les médias sociaux sont devenus un mécanisme principal de mobilisation politique.

Present perfect 'has become'.

The mechanism of injury suggests a high-velocity impact.

Le mécanisme de la blessure suggère un impact à grande vitesse.

Medical jargon 'mechanism of injury'.

The proposed mechanism lacks empirical evidence.

Le mécanisme proposé manque de preuves empiriques.

Formal academic critique.

The transmission mechanism of monetary policy is complex.

Le mécanisme de transmission de la politique monétaire est complexe.

Economic terminology.

The mechanism of the plot relies on a series of coincidences.

Le mécanisme de l'intrigue repose sur une série de coïncidences.

Literary analysis context.

The body's homeostatic mechanisms maintain a stable temperature.

Les mécanismes homéostatiques du corps maintiennent une température stable.

Biological terminology.

The Causal mechanism remains elusive despite extensive research.

Le mécanisme causal reste insaisissable malgré des recherches approfondies.

Adjective 'elusive' describes the noun.

The mechanism of the state is designed to perpetuate its own power.

Le mécanisme de l'État est conçu pour perpétuer son propre pouvoir.

Political philosophy context.

We must deconstruct the mechanisms of systemic oppression.

Nous devons déconstruire les mécanismes de l'oppression systémique.

Sociological terminology.

The mechanism of action for this enzyme is highly specific.

Le mécanisme d'action de cette enzyme est hautement spécifique.

Biochemical precision.

The intricate mechanism of the universe was a common theme in 17th-century poetry.

Le mécanisme complexe de l'univers était un thème commun dans la poésie du XVIIe siècle.

Historical literary context.

The mechanism of memory retrieval is still being mapped by neuroscientists.

Le mécanisme de récupération de la mémoire est encore en cours de cartographie par les neuroscientifiques.

Passive continuous 'is still being mapped'.

The market mechanism alone cannot solve the climate crisis.

Le mécanisme du marché seul ne peut pas résoudre la crise climatique.

Adverb 'alone' modifies the noun phrase.

The mechanism of the clockwork orange serves as a metaphor for free will.

Le mécanisme de l'orange mécanique sert de métaphore au libre arbitre.

Cultural/Literary reference.

Sinônimos

system procedure apparatus method structure operation

Antônimos

disorder disorganization

Colocações comuns

Safety mechanism

Coping mechanism

Defense mechanism

Market mechanism

Locking mechanism

Mechanism of action

Triggering mechanism

Feedback mechanism

Underlying mechanism

Proposed mechanism

Frases Comuns

By what mechanism?

Built-in mechanism

Internal mechanism

External mechanism

Automatic mechanism

Biological mechanism

Legal mechanism

Financial mechanism

Simple mechanism

Complex mechanism

Frequentemente confundido com

mechanism vs Mechanics

Mechanics is the study of motion or the people who fix machines. Mechanism is the system of parts itself.

mechanism vs Machine

A machine is the whole device. A mechanism is the specific part inside that makes it work.

mechanism vs Machinery

Machinery is an uncountable noun for a group of machines. Mechanism is a countable noun for a specific system.

Expressões idiomáticas

"A cog in the mechanism"

A person who is a small part of a large organization.

I felt like just another cog in the mechanism of the big company.

Informal/Metaphorical

"The mechanism of the plot"

The specific events used to make a story work.

The mechanism of the plot was a bit predictable.

Literary

"Clockwork mechanism"

Something that works perfectly and predictably.

The event ran like a clockwork mechanism.

General

"Escape mechanism"

A way to avoid a difficult situation.

Daydreaming was her favorite escape mechanism.

Psychological

"Survival mechanism"

An instinct or behavior that helps stay alive.

Fear is a basic survival mechanism.

General/Scientific

"Mechanism of control"

A way to keep power or influence.

Strict rules were the main mechanism of control in the school.

Formal

"Trigger mechanism"

The specific thing that starts a process.

The tax hike was the trigger mechanism for the protests.

General

"Feedback loop mechanism"

A system where the output affects the input.

The thermostat works on a feedback loop mechanism.

Technical

"Mechanism of defense"

Another way to say defense mechanism.

Sarcasm is his primary mechanism of defense.

Psychological

"Social mechanism"

A process that shapes how people behave in groups.

Peer pressure is a powerful social mechanism.

Sociological

Fácil de confundir

mechanism vs Mechanic

Similar sound and root.

A mechanic is a person who repairs machines. A mechanism is a part of a machine.

The mechanic fixed the car's steering mechanism.

mechanism vs Mechanical

Adjective form.

Mechanical describes something related to machines. Mechanism is the noun for the system.

The mechanical failure was caused by a broken mechanism.

mechanism vs Mechanize

Verb form.

Mechanize means to make something done by machines. Mechanism is the system itself.

They decided to mechanize the farm using a new irrigation mechanism.

mechanism vs Method

Similar meaning in abstract contexts.

A method is a way of doing something. A mechanism implies a more complex, systemic process.

His method was simple, but the mechanism of the system was complex.

mechanism vs System

Very close synonyms.

A system is a whole set of parts. A mechanism is often a smaller, functional part of that system.

The cooling mechanism is part of the engine's system.

Padrões de frases

The [noun]'s mechanism is [adjective].

The clock's mechanism is old.

It is a mechanism for [verb-ing].

It is a mechanism for saving money.

[Noun] is a coping mechanism.

Music is a coping mechanism.

The mechanism of [noun] is complex.

The mechanism of evolution is complex.

We need a mechanism to [verb].

We need a mechanism to track sales.

The underlying mechanism involves [noun].

The underlying mechanism involves chemical changes.

Through the mechanism of [noun]...

Through the mechanism of social media, news spreads fast.

The causal mechanism remains [adjective].

The causal mechanism remains misunderstood.

Família de palavras

Substantivos

Verbos

Adjetivos

Relacionado

Como usar

frequency

High in academic and technical English; moderate in everyday speech.

Erros comuns

The mechanics of the watch is broken. → The mechanism of the watch is broken.
'Mechanics' is the study of physics or a group of people. 'Mechanism' is the physical system inside the watch.
I have many mechanisum. → I have many mechanisms.
The spelling is 'mechanism' and the plural is 'mechanisms.'
What is the mechanism to this problem? → What is the mechanism for this problem?
We usually use the preposition 'for' or 'of' with mechanism, not 'to.'
The body has a defense mechanic. → The body has a defense mechanism.
A 'mechanic' is a person. A 'mechanism' is the system.
There is much mechanism in the engine. → There are many mechanisms in the engine.
'Mechanism' is countable, so you should use 'many' and the plural form.

Dicas

Use for 'How'

Whenever you want to explain 'how' a result is achieved in a systemic way, use 'mechanism.' It sounds more professional than 'way' or 'method.'

The -ISM Suffix

Remember that 'mechanism' ends in '-ism.' This suffix is used for many systems and concepts in English, which can help you remember the spelling.

The 'K' Sound

Always pronounce the 'ch' as a 'k.' Think of the word 'mechanic'—the sound is exactly the same.

Countable Noun

Treat 'mechanism' as a countable noun. Use 'a mechanism' or 'mechanisms.' Avoid using it as an uncountable mass noun.

Science and Tech

This is a 'high-value' word in science and technology. If you are studying these subjects, mastering 'mechanism' is essential.

Coping Mechanisms

Learn the phrase 'coping mechanism.' It is very common in modern English and will help you discuss mental health and stress.

Avoid Overuse

While it's a great word, don't use it for very simple things like 'the mechanism for opening a bottle.' In those cases, 'way' is more natural.

Mechanism of Action

In medical or chemical writing, always use 'mechanism of action' to describe how a substance produces an effect.

Mechanism vs. System

Think of a mechanism as a specific part of a larger system. The 'steering mechanism' is part of the 'car's system.'

Mech-System

Associate 'Mech' with 'Machine' and 'Ism' with 'System.' A mechanism is a machine-system.

Memorize

Mnemônico

Think of a 'MECH' (like a giant robot) with an 'ISM' (a system). A MECH-AN-ISM is the system that makes the robot work.

Associação visual

Imagine a clear plastic watch where you can see all the tiny gears and springs turning together. That whole internal system is the mechanism.

Word Web

Gears Springs Process System Machine How Function Parts

Desafio

Try to find three mechanisms in your house today (like a door lock, a toaster, or a clock) and describe how they work using the word 'mechanism'.

Origem da palavra

The word 'mechanism' comes from the Latin 'mechanismus,' which in turn comes from the Greek 'mekhane,' meaning 'machine' or 'device.' It entered the English language in the mid-17th century. During this time, it was used primarily to describe the arrangement of parts in a machine.

Significado original: A system of parts working together in a machine.

Indo-European (Greek/Latin roots)

Contexto cultural

Be careful when using 'mechanistic' to describe people, as it can imply they lack emotion or humanity.

Commonly used in medical, legal, and psychological contexts. It sounds professional and objective.

The book 'A Clockwork Orange' (referencing the mechanism of the mind). Charles Darwin's 'The Origin of Species' (discussing the mechanism of natural selection). The 'Antikythera mechanism' (an ancient Greek computer).

Pratique na vida real

Contextos reais

Engineering

Failure of the mechanism
Lubricate the mechanism
Internal locking mechanism
Mechanical mechanism

Psychology

Healthy coping mechanism
Unconscious defense mechanism
Psychological mechanism
Adaptive mechanism

Biology

Biological mechanism
Mechanism of disease
Genetic mechanism
Evolutionary mechanism

Economics

Market mechanism
Pricing mechanism
Incentive mechanism
Transmission mechanism

Law/Policy

Legal mechanism
Enforcement mechanism
Dispute resolution mechanism
Funding mechanism

Iniciadores de conversa

"What is your favorite coping mechanism when you are feeling stressed?"

"Do you think the pricing mechanism for housing in this city is fair?"

"How does the locking mechanism on your front door work?"

"What mechanism do you use to keep track of your daily tasks?"

"Can you explain the mechanism of how a bicycle changes gears?"

Temas para diário

Describe a physical mechanism you use every day and how it makes your life easier.

Write about a defense mechanism you have noticed in yourself or someone else.

If you could design a mechanism to solve one problem in the world, what would it be?

Explain the mechanism of a habit you are trying to build or break.

Reflect on the 'mechanisms of society' that help people live together peacefully.

Perguntas frequentes

10 perguntas

Yes, 'mechanism' is generally considered a formal or technical word. While it is used in everyday speech (like 'coping mechanism'), it is much more common in academic, scientific, and professional writing. Using it correctly can make your English sound more sophisticated and precise.

A 'coping mechanism' is a psychological strategy that people use to manage stress, emotions, or difficult situations. Examples include exercising, talking to a therapist, or even unhealthy habits like overeating. It is one of the most common ways the word is used in daily life.

No, you should not call a person a 'mechanism.' If you want to describe someone who works on machines, use 'mechanic.' If you want to say someone acts like a machine, you can use the adjective 'mechanistic' or 'robotic,' but be careful as these can be insulting.

The plural is 'mechanisms.' You simply add an 's' to the end. For example: 'The watch has many small mechanisms working together.' Remember that it is a countable noun, so you can use it with numbers.

A 'process' is a series of actions or steps taken to achieve an end. A 'mechanism' is the underlying system or structure that allows that process to happen. For example, 'digestion' is a process, but the 'enzymes and muscles' involved are the mechanism.

Yes, very often! Business people talk about 'market mechanisms,' 'pricing mechanisms,' and 'feedback mechanisms.' In this context, it refers to the rules or systems that govern how a business or market operates.

Not always. While the original meaning involves physical moving parts (like gears), the modern meaning can be abstract. A 'legal mechanism' or a 'psychological mechanism' does not have physical parts that move, but it has 'steps' or 'rules' that work together.

Common adjectives include: simple, complex, internal, external, safety, underlying, primary, biological, and automatic. These help specify what kind of system you are talking about.

The 'ch' is pronounced like a 'k.' It sounds like 'MEK-a-niz-um.' This is a common mistake for learners who might try to pronounce it like the 'ch' in 'chair' or 'chocolate.'

A 'defense mechanism' is an unconscious psychological strategy used to protect oneself from anxiety or unpleasant emotions. Common examples include denial, repression, and projection. It is a very common term in psychology and everyday conversation.