10 entries under good topic. ×

8
know-it-all(noun, informal, certain, aloof)
7
wise guy(noun, expression, idiom, slang)
7
wisenheimer(noun, informal)
6
malapert(noun, person)
6
smart aleck(noun, expression, idiom, person)
6
wiseacre(noun, slang)
5
saucebox(noun, informal)
5
smarty-pants(noun, informal)
4
wisecracker(noun, slang)
4
witling(noun, person)
11 years ago|3.5k views|share |citing 
APASmart Define. (2015). smarty thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/smarty/thesaurus/synonyms
ChicagoSmart Define. 2015. "smarty thesaurus" https://smartdefine.org/smarty/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, smarty thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/smarty/thesaurus/synonyms>.
MLASmart Define. "smarty thesaurus" 14 April 2015. Web. 24 September 2026. <https://smartdefine.org/smarty/thesaurus/synonyms>