Synonyms|770Antonyms|162|Broader|10Narrower|10Related|1.1k

114 entries under keen topic. ×

2
cagey(adjective, smooth, sharp, smart)
2
deep(adjective, clear, strong, tough, severe)
2
deft(adjective, sharp, smart, bright)
2
foxy(adjective, smooth, sharp, smart)
2
impressible(adjective, understanding, fine, sensible)
2
in the know(expression, idiom, cool, smooth)
2
seeing(adjective, understanding, fine, sensible)
2
sensile(adjective, understanding, open, fine)
2
sensory(adjective, understanding, fine, sensible)
2
slick(adjective, cool, smooth, sharp)
2
sly(adjective, smooth, sharp, smart)
2
streetwise(adjective, smooth, sharp, smart)
2
susceptible(adjective, open, sensible, delicate)
2
wired(adjective, understanding, sharp, fine)
2
wise to(expression, adjective, understanding, cool)
2
wised up(expression, sharp, smart, alert)
1
active(adjective, open, sharp, bright)
1
competent(adjective, cool, sharp, smart)
1
cutting(adjective, strong, sharp, smart)
1
ear to the ground(expression, adjective, idiom, sharp)
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APASmart Define. (2016). perceptive thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/perceptive/thesaurus/synonyms
ChicagoSmart Define. 2016. "perceptive thesaurus" https://smartdefine.org/perceptive/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, perceptive thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/perceptive/thesaurus/synonyms>.
MLASmart Define. "perceptive thesaurus" 29 March 2016. Web. 28 September 2026. <https://smartdefine.org/perceptive/thesaurus/synonyms>