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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.

Between wanting to appease fans, ensuring his players stay fit, wanting to score early and aiming to stay solid at the back, the Liverpool boss has a difficult balancing act on his hands.

From BBC

In living cells, DNA regularly twists and tangles as enzymes act on it, and both knots and plectonemes play important roles in genome organization and stability.

From Science Daily

Most standard hair loss treatments are designed to act on a single biological pathway.

From Science Daily

From this revised framework, he introduces a "correction tensor" -- a mathematical tool that accounts for drag and resistance acting on particles of any shape, including spheres and thin discs.

From Science Daily

He offers a useful outline of digital transformation: digitization, integration, analysis and finally acting on insights to change behavior.

From The Wall Street Journal