Part of speech:
A loud, often silly laugh like a bray
The action of laughing or the sound resulting
Anything that provokes such a laugh, as a line in a play
Anything that provokes or is fit to provoke laughter
(Slang) Something uproariously funny or absurd.
Idle or silly chatter
To break or separate into pieces.
To cachinnate is to laugh loudly or laugh hard.
Find another word for guffaw. In this page you can discover 19 synonyms, antonyms, idiomatic expressions, and related words for guffaw, like: heehaw, laughter, roar, cachinnation, horselaugh, belly-laugh, laugh, ha-ha, haha, howl and cackle.