6
understanding(noun, adjective, sound, sharp, ability)
6
whiz(adjective, characteristic, smooth, sharp, bright)
5
accomplished(adjective, cool, great, pleasant, keen)
5
ail(verb, upset, trouble, get, hurt)
5
au fait(expression, adjective, idiom, keen, skill)
5
aware(adjective, understanding, cool, sound, sharp)
5
cheeky(adjective, cool, tough, attitude, rude)
5
chichi(adjective, sharp, new, hot, fly)
5
discomfort(noun, verb, upset, trouble, hurt)
5
distress(noun, verb, upset, trouble, disturb)
5
eggheaded(adjective, characteristic, intelligence, alert, intelligent)
5
expeditious(adjective, activity, precise, irritable, quick)
5
expert(adjective, cool, keen, bright, skill)
5
exuberant(adjective, great, excellent, superb, full)
5
feel pain(verb, expression, idiom, hurt, pain)
5
flippant(adjective, pleasant, informal, lively, dry)
5
good-looking(great, smooth, excellent, superb, super)
5
humorous(pleasant, silly, intelligent, wit, clever)
5
joking(adjective, wit, witty)
5
learned(adjective, sound, smooth, keen, sharp)
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APASmart Define. (2016). smart thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/smart/thesaurus/synonyms
ChicagoSmart Define. 2016. "smart thesaurus" https://smartdefine.org/smart/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2016, smart thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/smart/thesaurus/synonyms>.
MLASmart Define. "smart thesaurus" 24 March 2016. Web. 21 September 2026. <https://smartdefine.org/smart/thesaurus/synonyms>