283 entries under adjective topic. ×

17
ingenious(mean, smooth, keen, sharp)
17
insightful(understanding, cool, sound, keen)
16
artful(smooth, sharp, intelligent, cunning)
16
knowing(verb, understanding, sound, smooth)
15
foxy(mean, smooth, keen, sharp)
14
penetrating(understanding, keen, sharp, smart)
14
sage(noun, understanding, cool, sound)
12
alert(understanding, keen, sharp, smart)
12
subtle(smooth, sharp, cunning, shrewd)
11
adroit(keen, sharp, smart, bright)
11
knowledgeable(understanding, cool, sound, keen)
11
percipient(understanding, cool, keen, sharp)
11
prudent(hard, kind, sound, reasonable)
11
tricky(sharp, intelligent, cunning, clever)
10
brilliant(cool, sharp, smart, bright)
10
calculating(mean, smooth, keen, sharp)
10
judicious(understanding, cool, sound, smooth)
10
sensible(understanding, hard, cool, sound)
10
slick(mean, cool, smooth, keen)
9
feline(feature, characteristic, animal, trait)
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APASmart Define. (2016). astute thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/astute/thesaurus/synonyms
ChicagoSmart Define. 2016. "astute thesaurus" https://smartdefine.org/astute/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, astute thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/astute/thesaurus/synonyms>.
MLASmart Define. "astute thesaurus" 22 March 2016. Web. 25 September 2026. <https://smartdefine.org/astute/thesaurus/synonyms>