Synonyms and Antonyms of smart aleck
a person who likes to show off in a clever but annoying way some smart aleck in the audience kept shouting clever insults at the nervous speaker Synonyms smarty (or smartie), smarty-pants, wiseacre, wiseass, wise guy, wisenheimer (also weisenheimer) Related Words know-all [chiefly British], know-it-all; wisecracker; hotshot, show-off
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