8 entries under brilliant topic. ×

5
agile(adjective, smart, alert, intelligent)
4
penetrating(sharp, smart, intelligent, wise)
1
penetrative(smart, intelligent, clever, questioning)
1
quick on the uptake(expression, idiom, smart, bright)
1
witty(smart, intelligent, clever)
0
facetious(smart, intelligent, clever)
0
humorous(smart, intelligent, clever)
0
sharp-sighted(smart, intelligent, clever)
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APASmart Define. (2015). sharp-witted thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/sharp-witted/thesaurus/synonyms
ChicagoSmart Define. 2015. "sharp-witted thesaurus" https://smartdefine.org/sharp-witted/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, sharp-witted thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/sharp-witted/thesaurus/synonyms>.
MLASmart Define. "sharp-witted thesaurus" 14 April 2015. Web. 24 September 2026. <https://smartdefine.org/sharp-witted/thesaurus/synonyms>