44 entries under astute topic. ×

7
sapient(adjective, smooth, reasonable, sharp, smart)
7
sharp-witted(adjective, sharp, smart, bright, wise)
6
piercing(adjective, keen, sharp, intelligent, clever)
6
sensitive(adjective, understanding, keen, sharp, sensible)
5
brilliant(adjective, sharp, smart, bright, sensitive)
4
critical(adjective, sharp, sensitive, piercing)
4
deep(sharp, smart, bright, intelligent, clever)
4
farsighted(sharp, smart, intelligent, clever)
4
ingenious(adjective, sharp, smart, intelligent, clever)
3
argute(sharp, smart, intelligent, prudent, clever)
2
accurate(adjective, sharp, smart, sensible, wise)
2
wily(adjective, sharp, smart, intelligent, shrewd)
1
cutting(sharp, smart, intelligent, prudent, clever)
1
gnostic(adjective, understanding, smooth, keen, sharp)
1
inside(sharp, smart, intelligent, prudent, clever)
1
insighted(adjective, understanding, keen, sharp, sensitive)
1
on top of(expression, sharp, smart, intelligent, clever)
1
probing(sharp, smart, intelligent, prudent, clever)
1
shark(sharp, smart, intelligent, prudent, clever)
1
sophic(adjective, understanding, smooth, keen, sharp)
10 years ago|16k views|share |citing 
APASmart Define. (2016). perspicacious thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/perspicacious/thesaurus/synonyms
ChicagoSmart Define. 2016. "perspicacious thesaurus" https://smartdefine.org/perspicacious/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, perspicacious thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/perspicacious/thesaurus/synonyms>.
MLASmart Define. "perspicacious thesaurus" 29 March 2016. Web. 25 September 2026. <https://smartdefine.org/perspicacious/thesaurus/synonyms>