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Synonyms

wiseacre

American  
[wahyz-ey-ker] / ˈwaɪzˌeɪ kər /

noun

  1. a person who possesses or affects to possess great wisdom.

  2. wise guy.


wiseacre British  
/ ˈwaɪzˌeɪkə /

noun

  1. a person who wishes to seem wise

  2. a wise person: often used facetiously or contemptuously

"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

Etymology

Origin of wiseacre

1585–95; < Middle Dutch wijssager prophet, translation of Middle High German wīssage, late Old High German wīssago, by popular etymology equivalent to wīs wise + sago sayer, from earlier wīzzago wise person; cognate with Old English wītega, akin to wit 2

Explanation

Use the noun wiseacre when you need an old-fashioned way to talk about a smarty pants. Your grandfather might refer to your smart mouthed, know-it-all little brother as a wiseacre. Wiseacre and all of its synonyms carry an informal air about them, perhaps suggesting that we don't want to formalize the idea of a smart aleck. Wiseacre comes from Dutch wijssegger, which means "soothsayer." The wise bit is in fact related to wise. The acre part — well, as one dictionary puts it, "the assimilation to acre remains unexplained."

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Vocabulary lists containing wiseacre

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.

“Hey,” said one wiseacre, stepping into a gaggle of car people on the patio at the Mission Ranch.

From Los Angeles Times • Nov. 22, 2023

Insouciance goes a fairly long way in “Confess, Fletch,” which revives the wiseacre investigator once played by Chevy Chase and featured in a series of novels by Gregory Mcdonald.

From New York Times • Sep. 15, 2022

You just know some wiseacre will be screaming “Get out of the hole!” the next time he putts.

From Seattle Times • May 6, 2022

He proved so skillful at blending “the apparently antagonistic roles of wiseacre and smart alec,” as he put it, that he was soon invited to appear on television himself.

From Washington Post • Nov. 27, 2019

He was acting so different, all glum, and wiseacre answers.

From "Maniac Magee" by Jerry Spinelli