10
gifted(adjective, smart, bright, intelligent, brainy)
10
quick(adjective, cool, sharp, ability, smart)
10
well-rounded(smart, familiar, intelligent, brilliant, informed)
9
adroit(adjective, sharp, smart, bright, intelligent)
9
apt(adjective, smart, bright, intelligent, clever)
9
humorous(adjective, keen, sharp, smart, alert)
9
talented(adjective, smart, bright, intelligent, practical)
8
jocular(adjective, keen, sharp, alert, intelligent)
8
perspicacious(adjective, sharp, smart, intelligent, clever)
8
sagacious(adjective, cool, keen, sharp, smart)
7
inventive(adjective, smart, bright, alert, intelligent)
7
knowing(adjective, sharp, smart, bright, familiar)
7
nimble(adjective, smart, bright, lively, active)
6
dexterous(adjective, sharp, smart, bright, energetic)
6
facetious(adjective, smart, funny, intelligent, clever)
6
nimble-witted(adjective, smart, bright, intelligent, clever)
6
penetrating(adjective, strong, keen, sharp, smart)
6
sage(adjective, cool, smart, bright, sensible)
6
scintillating(adjective, witty)
6
sensible(adjective, good, cool, keen, sharp)
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APASmart Define. (2016). quick-witted thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/quick-witted/thesaurus/synonyms
ChicagoSmart Define. 2016. "quick-witted thesaurus" https://smartdefine.org/quick-witted/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, quick-witted thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/quick-witted/thesaurus/synonyms>.
MLASmart Define. "quick-witted thesaurus" 24 March 2016. Web. 22 September 2026. <https://smartdefine.org/quick-witted/thesaurus/synonyms>