to act
- verb
- /ækt/
- Will some teachers from around the school act as a board of directors?
- act as a bridge
- act as a buffer
- act as a gateway
So there's necessarily a force acting on her from my hand.
- So there's necessarily a force acting on her from my hand.
- It feels warm, but glass acts like a mirror for light in the infrared.
- Is the brain acting like a receiver of some type?
- We've said so many times that coherent states act like classical states.
- And two, rotational energy and momentum act just like their linear friends.
- We know what physics, how physics acts in the real, real world, right?
Examples
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The hospital administrators could likely act as change agents within their respective organizations.
Academic text (2015) -
When faced with uncertainty, it's crucial to act decisively to achieve your goals.
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I think the government is acting outside the law.
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We take turns to act as a sort of executive officer for the week.
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But I'm acting under orders of the police commissioner.
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Until then, Faye will act as a decoy!
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The university supervisor was expected to act as a resource, mentor, and evaluator.
Academic text (2011) -
Now, I'm here in Colombia, so I'll be acting as liaison between you and the local police.
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The children will act out their favorite story during the school play.
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The committee will act as temporary advisors while the board is restructured.
Synonyms
To function correctly, as a machine or device
To be used for a specific purpose or to help achieve something
To do a task or duty
To work in a particular role or job
Serve in the role of a person or thing
To help decide what happens in a situation
To act in a show or help make something happen
To act as a character in a play or as someone in a real situation
To take someone's place for a short time and do their job
Temporarily doing the job of the usual person
Antonyms
Idioms
- Offensive
To behave in a greedy and messy way, often when eating with others
- Offensive
Behave in a very dramatic, demanding way to get special treatment
- Informal
To be organized, prepared, and able to manage tasks and problems
- Offensive
To wait for someone else to have a problem so you can gain from it
- Offensive
Behave loudly and show off, for example by shouting or flashing money in Britain
- Offensive
To behave loudly and show off to impress other people in an annoying way
- Offensive
To behave rudely and foolishly in a way that annoys or embarrasses people
- Offensive
Behave in a sad, lonely way that makes you look awkward with other people
- Offensive
Behave in a very rude and thoughtless way that upsets other people
- Offensive
To behave in a silly way without thinking when nervous or tired
- Offensive
Behave in a rude, annoying, and foolish way toward other people
Phrasal Verbs
- Offensive
To do too much to please someone you like to get their attention or approval
- Offensive
Behave in a dishonest or rude way that makes other people feel uncomfortable
Compounds
- Informal
A situation of managing two or more important things at the same time, like work and family
- Specialized
A natural event like a flood or earthquake that cannot be prevented by people
- NSFW
Planned violent action to make people afraid for political, religious or other ideas
- NSFW
A violent act against ordinary people to frighten others for political, religious or other beliefs
- Informal
A situation where a person manages several important tasks at once, often with difficulty
A United States law that requires courts to approve spying on foreign people or groups
- Formal
A U.S. federal law that punishes organized crime and lets authorities seize money and property
A law that puts a paid official stamp on newspapers and legal papers in the American colonies which causes protests
A United States law that makes workplaces safer by setting safety rules and making sure employers follow them
United States law from 1970 used to fight organized crime by giving stronger punishments
- Formal
Former US law that let manufacturers require shops to sell goods at a minimum price
- Offensive
A nickname for a law that extends copyright to help large media companies like Disney
- UK
A former English law that required crowds to leave when a local official read a formal announcement
How Effective
Surface Forms
Etymology
Act comes from the Latin agere, 'to do' or 'work', and is related to action. So to act on something or for something to act means to 'do' its job, have an effect, or serve a role for a time.