81 entries under intelligent topic. ×

53
profound(adjective, good, feeling, strong, hard)
15
acute(adjective, strong, keen, sharp, smart)
14
clever(adjective, sharp, smart, bright)
12
penetrating(adjective, strong, slight, keen, sharp)
12
artful(adjective, characteristic, sharp, cunning)
12
keen(adjective, clear, strong, tough, severe)
11
astute(adjective, characteristic, sharp, smart, bright)
11
cunning(adjective, characteristic, sharp, cunning)
11
discerning(adjective, characteristic, keen, sharp, smart)
10
wise(adjective, characteristic, good, reasonable, keen)
9
knowing(adjective, sharp, smart, bright)
9
sharp(adjective, strong, light, keen, smart)
8
canny(adjective, smooth, sharp, bright)
8
crafty(adjective, sharp, cunning, clever)
8
foxy(adjective, sharp, shrewd, clever)
7
sagacious(adjective, sharp, smart, bright)
7
tricky(adjective, sharp, cunning, clever)
7
wily(adjective, sharp, cunning, clever)
6
bright(adjective, characteristic, good, strong, light)
6
piercing(adjective, strong, keen, sharp, smart)
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APASmart Define. (2016). deep thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/deep/thesaurus/synonyms
ChicagoSmart Define. 2016. "deep thesaurus" https://smartdefine.org/deep/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2016, deep thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/deep/thesaurus/synonyms>.
MLASmart Define. "deep thesaurus" 24 March 2016. Web. 20 September 2026. <https://smartdefine.org/deep/thesaurus/synonyms>