Synonyms|856Antonyms|308|Broader|13Narrower|8Related|1.3k

71 entries under keen topic. ×

6
discriminating(adjective, reasonable, sharp, smart)
6
rational(adjective, understanding, hard, sound, tough)
6
sharp-witted(adjective, sharp, smart, bright)
5
cagey(adjective, mean, smooth, sharp)
5
discreet(adjective, understanding, kind, reasonable)
5
incisive(adjective, understanding, sharp, smart)
5
skillful(adjective, cool, smart, bright)
4
deft(adjective, sharp, smart, bright)
4
on the ball(expression, adjective, idiom, smooth)
4
ready(adjective, sharp, smart, bright)
3
conscious(adjective, understanding, cool, reasonable)
3
farsighted(adjective, smooth, sharp, smart)
3
penetrative(adjective, understanding, sharp, smart)
3
responsive(adjective, understanding, kind, sharp)
3
streetwise(adjective, smooth, sharp, smart)
2
adept(adjective, good, sharp, smart)
2
awake(adjective, understanding, cool, sharp)
2
heady(adjective, smooth, sharp, smart)
2
intuitive(adjective, understanding, sound, sharp)
1
active(adjective, sharp, smart, quick)
For more, visit Astute on Power Thesaurus
10 years ago|29k views|share |citing 
APASmart Define. (2016). astute thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/astute/thesaurus/synonyms
ChicagoSmart Define. 2016. "astute thesaurus" https://smartdefine.org/astute/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2016, astute thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/astute/thesaurus/synonyms>.
MLASmart Define. "astute thesaurus" 22 March 2016. Web. 29 September 2026. <https://smartdefine.org/astute/thesaurus/synonyms>