151 entries under sharp topic. ×

8
aware(adjective, understanding, cool, kind, sound)
8
deep(adjective, smart, bright, intelligent)
7
observant(adjective, understanding, cool, kind, keen)
7
guileful(adjective, smooth, cunning, sly)
7
insidious(adjective, smooth, cunning, tricky)
7
profound(adjective, smart, bright, sensible)
7
resourceful(adjective, good, keen, smart)
7
sensitive(adjective, understanding, kind, keen)
7
smooth(adjective, mean, keen, smart)
6
discriminating(adjective, reasonable, keen, smart)
6
rational(adjective, understanding, hard, sound, tough)
6
sapient(adjective, sound, reasonable, smart)
6
sharp-witted(adjective, keen, smart, bright)
6
slippery(adjective, intelligent, cunning, clever)
6
sound(adjective, hard, reasonable, smart)
5
cagey(adjective, mean, smooth, keen)
5
cute(adjective, understanding, smart, bright)
5
dexterous(adjective, smart, bright, sensitive)
5
discreet(adjective, understanding, kind, reasonable, keen)
5
incisive(adjective, understanding, keen, smart)
10 years ago|29k views|share |citing 
APASmart Define. (2016). astute thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/astute/thesaurus/synonyms
ChicagoSmart Define. 2016. "astute thesaurus" https://smartdefine.org/astute/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2016, astute thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/astute/thesaurus/synonyms>.
MLASmart Define. "astute thesaurus" 22 March 2016. Web. 21 September 2026. <https://smartdefine.org/astute/thesaurus/synonyms>