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Synonyms

fool around

Idioms  
  1. Also, monkey around . Engage in idle or casual activity, putter. For example, Jim loved to fool around with his computer , or She was monkeying around with some figures in hopes of balancing the budget . [Second half of 1800s]

  2. Engage in frivolous activity, waste time. For example, Instead of studying, he spends all his spare time fooling around . Also see fool away .

  3. Engage in flirting or casual sexual acts; also, engage in adultery. For example, He caught the two teenagers fooling around in the basement . [1830s]


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.

"He'd fool around at the reception desk and would check patients in," he says.

From BBC • Apr. 14, 2026

“I would just fool around on the instrument, getting used to the space and the sound,” he told Colorado Public Radio.

From New York Times • Jun. 27, 2023

Those who doubt this are welcome to fool around and find out.

From Washington Post • Apr. 13, 2023

You don’t want to put yourself at risk of getting sick, so if you see a recall that involves salmonella or E. coli, don’t fool around: Toss the product or return it to the store.

From Seattle Times • Nov. 21, 2022

“Why do you fool around with these things?”

From "Big Science" by Michael Hiltzik

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