horselaugh

an explosive sound that is a sign of amusement even in a crowded auditorium you wouldn't have trouble picking out his earsplitting horselaugh Synonyms belly laugh, boff (or boffo), boffola, cachinnation, cackle, chortle, chuckle, giggle, guffaw, hee-haw, laugh, laughter, snicker, snigger, titter, twitterRelated Words crow, whoop; grin, simper, smile, smirkNear Antonyms cry, groan, moan, sob, wail; face, frown, grimace, lower (also lour), mouth, pout, scowl