69 entries under astute topic. ×

5
judicious(adjective, understanding, cool, smooth, keen)
5
sage(adjective, understanding, cool, keen, sharp)
5
sensible(adjective, understanding, cool, smooth, keen)
5
sharp-witted(adjective, sharp, smart, intelligent, clever)
4
adroit(adjective, good, smooth, keen, sharp)
4
deep(adjective, keen, sharp, smart, bright)
4
profound(adjective, sharp, smart, bright, intelligent)
4
savvy(adjective, understanding, smooth, keen, sharp)
3
insightful(adjective, understanding, cool, keen, sharp)
3
ingenious(adjective, smooth, keen, sharp, smart)
3
penetrating(adjective, understanding, keen, sharp, smart)
3
prudent(adjective, sharp, smart, intelligent, clever)
2
calculating(adjective, smooth, reasonable, keen, sharp)
2
crafty(adjective, smooth, keen, sharp, smart)
2
cunning(adjective, good, smooth, keen, sharp)
2
on the ball(expression, adjective, idiom, smooth, keen)
2
piercing(sharp, smart, intelligent, clever)
2
slick(adjective, cool, smooth, keen, sharp)
2
smooth(adjective, keen, sharp, smart, clean)
1
argute(sharp, smart, intelligent, clever)
10 years ago|14k views|share |citing 
APASmart Define. (2016). brainy thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/brainy/thesaurus/synonyms
ChicagoSmart Define. 2016. "brainy thesaurus" https://smartdefine.org/brainy/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2016, brainy thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/brainy/thesaurus/synonyms>.
MLASmart Define. "brainy thesaurus" 24 March 2016. Web. 27 September 2026. <https://smartdefine.org/brainy/thesaurus/synonyms>