61 entries under astute topic. ×

4
artful(adjective, sharp, smart, intuitive)
4
brainy(adjective, understanding, cool, keen, sharp)
4
bright(adjective, cool, keen, sharp, smart)
3
ingenious(sharp, smart, sensitive, shrewd, penetrating)
3
profound(keen, sharp, smart, sensitive, deep)
3
rational(adjective, understanding, smooth, keen, sharp)
3
sly(adjective, keen, sharp, smart, shrewd)
3
tricky(adjective, sharp, smart, intuitive)
3
wily(adjective, sharp, smart, intuitive)
2
brilliant(adjective, cool, sharp, smart, significant)
2
deep(adjective, sharp, smart, sensitive, thoughtful)
2
farsighted(adjective, sharp, smart, intelligent, wise)
2
gnostic(adjective, understanding, smooth, keen, sharp)
2
incisive(adjective, understanding, keen, sharp, smart)
2
sharp-witted(sharp, smart, wise, sagacious)
2
sophic(adjective, understanding, cool, smooth, keen)
2
well-informed(adjective, cool, sensible, significant, familiar)
1
critical(sharp, sensitive, meaningful, piercing)
1
discreet(adjective, understanding, keen, sharp, sensible)
1
experienced(adjective, cool, sound, sharp, smart)
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APASmart Define. (2015). insightful thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/insightful/thesaurus/synonyms
ChicagoSmart Define. 2015. "insightful thesaurus" https://smartdefine.org/insightful/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, insightful thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/insightful/thesaurus/synonyms>.
MLASmart Define. "insightful thesaurus" 14 April 2015. Web. 29 September 2026. <https://smartdefine.org/insightful/thesaurus/synonyms>