Synonyms|75Antonyms|0|Broader|0Narrower|0Related|1
2
brainy
2
quick(adjective, ability, smart, bright, skillful)
1
adept(smart, bright, skillful, sharp-witted, nimble-witted)
1
adroit(smart, bright, skillful, sharp-witted, nimble-witted)
1
alert(adjective, ability)
1
all there(expression, smart, bright, active, wise)
1
bright(adjective, ability, sharp-witted, quick-thinking)
1
brilliant
1
canny(bright, sharp-witted, quick-thinking)
1
capable(bright, active, wise, sharp-witted, quick-thinking)
1
competent(bright, active, wise, sharp-witted, quick-thinking)
1
effective(bright, active, wise, sharp-witted, quick-thinking)
1
effectual(bright, active, wise, sharp-witted, quick-thinking)
1
keen(adjective, ability, smart, skillful, nimble-witted)
1
nimble-witted(smart, bright, active, wise, skillful)
1
on the ball(expression, idiom, bright, sharp-witted, quick-thinking)
1
perceptive(bright, sharp-witted, quick-thinking)
1
quick-witted(adjective, ability, smart, bright, skillful)
1
quick on the draw(expression, idiom, smart, bright, active)
1
quick on the trigger(expression, idiom, smart, bright, skillful)
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APASmart Define. (2011). smart as a whip thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/smart_as_a_whip/thesaurus/synonyms
ChicagoSmart Define. 2011. "smart as a whip thesaurus" https://smartdefine.org/smart_as_a_whip/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2011, smart as a whip thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/smart_as_a_whip/thesaurus/synonyms>.
MLASmart Define. "smart as a whip thesaurus" 23 May 2011. Web. 22 September 2026. <https://smartdefine.org/smart_as_a_whip/thesaurus/synonyms>