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Synonyms

blowhard

British  
/ ˈbləʊˌhɑːd /

noun

  1. a boastful person

"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

adjective

  1. blustering or boastful

"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

Explanation

A blowhard is someone who always brags or boasts about himself. If you get stuck sitting next to your blowhard cousin at the family holiday dinner, you may wish he didn't think he was quite so amazing. Blowhard is an informal word describing someone who can't stop talking about themselves or their accomplishments, real or imagined. You might know a blowhard at school, at work, or even in your family. And usually everyone knows at least one blowhard sports fan, who during the game can't stop talking about the unprecedented greatness of his favorite team or player.

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Vocabulary lists containing blowhard

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’s a blowhard, so pleased with himself that he imagines the air is grateful he breathes it.

From The Wall Street Journal • Dec. 5, 2025

But it also proved to wear thin, perhaps summed up best when former New Jersey governor Chris Christie called him the “most obnoxious blowhard in America” during a debate.

From Seattle Times • Jan. 15, 2024

But Daisy has married the brutish Tom Buchanan, a chauvinist blowhard with a violent temper and a mistress on the side.

From New York Times • Jun. 29, 2023

“Skipper Dan the Sailing Man” was my attempt to stick a pin in a blowhard who often demanded others refer to him as Mr. Snyder.

From Washington Times • Apr. 13, 2023

Adina had a memory of Alan and the ridiculous trust-building exercises he conducted for business retreats full of blowhard execs who apparently liked wasting money on glorified corporate camp.

From "Beauty Queens" by Libba Bray