Part of speech:
To express derision or disapproval of with catcalls.
To condemn as wrong or reprehensible:
To annoy or harass (a speaker) by interrupting with questions or taunts
Hiss is defined as to make the sound of a snake or a long s.
To utter its characteristic hollow sound
To make fun of (a person or thing) in a rude, sarcastic manner; mock; taunt; scoff (at)
A small game bird
a cry or noise made to express displeasure or contempt
(Slang) A drink of liquor, especially when swallowed in one gulp.
The definition of applaud is to show approval or praise, usually with hand clapping.
Find another word for boo. In this page you can discover 15 synonyms, antonyms, idiomatic expressions, and related words for boo, like: catcall, decry, heckle, hiss, holler, hoot, jeer, raspberry, bird, bronx cheer and razz.