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Synonyms

act on

British  

verb

  1. to regulate one's behaviour in accordance with (advice, information, etc)

  2. to have an effect on (illness, a part of the body, etc)

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

act on Idioms  
  1. Also, act upon . Conduct oneself in accordance with or as a result of information or another action, as in I will act on my lawyer's advice , or The manager refused to act upon the hotel guest's complaints . [c. 1800]

  2. Influence or affect, as in The baby's fussing acted on the sitter's nerves . [c. 1800]


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

In a memo to Block staff that was posted on X, Dorsey said he had two options: To cut gradually over time or “be honest about where we are and act on it now.”

From The Wall Street Journal

Some said they didn’t act on their lists, waiting for more direction.

From Salon

In 2018, Epstein himself visited the property before Shuliak made final bids on the property while pretending to be acting on behalf of Leon Black, a billionaire investor friend of Epstein.

From BBC

Mr. Oz made clear that “we will give them the money” after “they propose and act on a comprehensive corrective action plan to solve the problem.”

From The Wall Street Journal

"I acted on instinct, or maybe I once saw someone do this on a dog or a cat," he told AFP a few days later as he watched the club's youth teams train.

From Barron's