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to act on

to act on

145 3.2
Do something after you get information, advice, or a request
  • phrasal verb
  • /ækt ɑn/
translation icon : actuar según
  • After receiving the feedback, she decided to act on the suggestions and improve her performance.
  • act on information
  • act on instinct
  • act on impulse

But that doesn't mean it's time to act on it, OK.

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Examples

  • Will the Prime Minister simply accept that his government was just too slow to act on care homes?

  • You'll never get anywhere in this business if you can't act on your own initiative.

    Fiction book (1996)
  • And the truth is most of us never act on a lot of our dreams.

  • Listen and if you can, as early as possible, act on it and get out.

  • It's just at what point do you act on those things?

  • We must act on what we know.

  • Then you got to recognize it, and then you have to act on it.

  • First, we must do a better job if identifying and acting on early warning signs.

  • In a classroom meeting, students are never powerless, and they can act on their own behalf.

    Academic text (2011)
  • They can decide whether to act on something they've heard or not.

Synonyms

to execute
vsto act on
233 3.6

To carry out a plan or task

is carried out in response to received information or a request
to take action
vsto act on
161 2.8

To do something to solve a problem or make a change

is done because of received information or a request rather than proactively
to follow up on
vsto act on
95 3.8

Take more action to check or finish something after first contact

is the initial response made because someone gave information or asked
to act upon
vsto act on
16 3.5

Make someone or something change

results directly from receiving information, advice, or a request
to action
vsto act on
  • Jargon
1 4.7

To carry out a plan or decision

is done specifically because of received information or advice

Antonyms

1.0

Choose not to pay attention to someone or something

How Responsive

to follow up
197 3.6
to act on
145 3.2
to consider
1.1
to note
318 1.8
to ignore
1.0

Surface Forms

act on infinitive
acted on past
acted on past participle
acting on present participle
acts on third person singular

Morphology

act + on

The meaning 'to do something as a result of receiving information or advice' is directly compositional from 'act' (to do something) plus the preposition 'on' indicating basis/target (i.e., acting on something). This verb + preposition pattern is common and cross-linguistically transparent, so an average B1 learner who knows both constituents should be able to infer the MWE meaning.

Etymology

Act on comes from the simple image of using information as the base for your action: you act (do something) 'on' a piece of advice or a fact. So, it means 'to do something because of information, advice, or a request'.