Thesaurus.com Dictionary.com

smart alec

NOUN

saucebox

Synonyms

WEAK

know-it-all malapert smart-ass smarty smarty-pants wise guy wiseass wisenheimer witling

NOUN

smart aleck

Synonyms

STRONGEST

know-it-all wise guy

WEAK

smart-ass smarty smarty pants swellhead wiseass wisenheimer

NOUN

smarty

Synonyms

WEAK

know-it-all malapert smart-ass smarty pants swellhead wise guy wiseass wisenheimer witling

NOUN

smarty-pants/smarty pants

Synonyms

WEAK

know-it-all malapert smart-ass smarty swellhead wise guy wiseass wisenheimer witling