1,237 entry under adjective topic. ×

82
sharp(feeling, understanding, strong, cool)
55
acute(feeling, understanding, strong, great)
51
eager(clear, strong, kind, tough)
39
clever(smooth, sharp, ability, smart)
38
cutting(verb, feeling, strong, cool)
33
zealous(clear, strong, kind, tough)
33
intense(clear, strong, cool, great)
33
penetrating(understanding, strong, cool, severe)
32
biting(strong, cool, severe, sharp)
32
enthusiastic(strong, concern, intense, energetic)
31
incisive(feeling, understanding, strong, sharp)
29
avid(strong, kind, desire, concern)
29
intelligent(smart, sharp, perceptive, clever)
28
perceptive(clear, understanding, strong, smooth)
27
ardent(strong, kind, desire, concern)
26
discerning(understanding, smooth, sharp, smart)
26
shrewd(understanding, smooth, sharp, smart)
26
fine(good, understanding, strong, cool)
26
quick(feeling, understanding, pleasant, sharp)
26
smart(feeling, understanding, great, smooth)
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APASmart Define. (2016). keen thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/keen/thesaurus/synonyms
ChicagoSmart Define. 2016. "keen thesaurus" https://smartdefine.org/keen/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, keen thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/keen/thesaurus/synonyms>.
MLASmart Define. "keen thesaurus" 29 March 2016. Web. 25 September 2026. <https://smartdefine.org/keen/thesaurus/synonyms>