What are the best answers for “an upstart who makes conceited, sardonic, insolent comments”?

weisenheimer, wiseacre, wisenheimer.

How many letters does the top answer for “an upstart who makes conceited, sardonic, insolent comments” have?

The most common answer is weisenheimer (12 letters).

3 answers found in Letterora's clue database (Wikidata facts, Open Trivia DB, WordNet and Webster definitions — all licensed sources).

weisenheimer 12 letters wn-def

an upstart who makes conceited, sardonic, insolent comments

wiseacre 8 letters wn-def

an upstart who makes conceited, sardonic, insolent comments

wisenheimer 11 letters wn-def

an upstart who makes conceited, sardonic, insolent comments