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Synonyms

guffaw

American  
[guh-faw, guh-] / gʌˈfɔ, gə- /

noun

  1. a loud, unrestrained burst of laughter.


verb (used without object)

  1. to laugh loudly and boisterously.

guffaw British  
/ ɡʌˈfɔː /

noun

  1. a crude and boisterous laugh

"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

verb

  1. to laugh crudely and boisterously or express (something) in this way

"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 guffaw

First recorded in 1710–20; perhaps imitative

Explanation

A guffaw is a belly laugh: a laugh that bubbles up with good feeling and plenty of volume. At the end of a stressful day of work, it’s good to have some guffaws with your friends. Guffaw operates just like the word laugh: you can give a guffaw, or you can guffaw. It comes from the Scottish word gawf, which is onomatopoetic, meaning that it’s spelled the way it sounds. Imagine a big happy Scotsman snorting "gawf, gawf, gawf" at the end of a joke, and you’ll know what a guffaw is.

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Vocabulary lists containing guffaw

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.

You can never quite relax, because you're always just waiting for the raise of the eyebrow, the suppressed guffaw, the uninvited joke, whatever.

From BBC • Apr. 18, 2026

But even now, the news will occasionally let you get off a chuckle or guffaw, even if it isn’t always from your better nature.

From Slate • Oct. 10, 2025

A full-body guffaw, followed by her pointing at the screen and saying, “I know exactly what he means.”

From New York Times • Dec. 20, 2023

Farther on, standing before “Pay Nothing Until April,” an exceptional 2003 painting that I hadn’t seen before, I let out an involuntary guffaw.

From Los Angeles Times • Sep. 20, 2023

Colonel Korn’s thick, dark jowls inflated unexpectedly with a suppressed guffaw, and it took him a moment to reply.

From "Catch-22" by Joseph Heller