Noun: Wiseacre (WYZE-ay-ker)
Definition: One who pretends to knowledge or cleverness; especially a smart aleck.
Sample sentence: A wiseacre in the audience began heckling the young comedian after his first couple of jokes fell flat.
Noun: Wiseacre (WYZE-ay-ker)
Definition: One who pretends to knowledge or cleverness; especially a smart aleck.
Sample sentence: A wiseacre in the audience began heckling the young comedian after his first couple of jokes fell flat.