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Synonyms

impish

American  
[im-pish] / ˈɪm pɪʃ /

adjective

  1. mischievous.

  2. of, relating to, or characteristic of an imp.


impish British  
/ ˈɪmpɪʃ /

adjective

  1. of or resembling an imp; mischievous

"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

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Derived Forms

Etymology

Origin of impish

First recorded in 1645–55; imp + -ish 1

Explanation

If you know someone who's playful and mischievous, you can describe them as impish. Your impish little brother probably gets away with all kinds of pranks because he's so cute. If you're impish, you might play practical jokes on people, tease them, tickle them, or be otherwise cheerfully annoying. The troublemaker in a kindergarten class is likely to be fairly impish, naughty and a little silly. The adjective impish comes from imp, a mythological creature that's similar to a fairy but known in folklore for its jokes and pranks.

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Vocabulary lists containing impish

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.

The impish English historian hosts a two-part series on the revolution and her own nation’s blunders during the conflict.

From The Wall Street Journal • Apr. 2, 2026

The 18-karat toilet was created by Maurizio Cattelan, the same impish artist behind last year’s $6.2 million duct-tape banana.

From The Wall Street Journal • Oct. 31, 2025

Manuel chips in enthusiastically with an impish grin, saying that the new systems that he too firmly believes will emerge will be the "next stage in humanity's evolution".

From BBC • May 25, 2025

North shot to fame playing Dennis, an impish child who wore baggy overalls with a slingshot in his back pocket and who often made a mess of things for his neighbor George Wilson.

From Los Angeles Times • Apr. 6, 2025

There was an impish kid who couldn’t have been more than ten years old.

From "If I Stay" by Gayle Forman

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