120 entries under keen topic. ×

37
wise(adjective, calm, good, clear, understanding)
32
judicious(adjective, calm, good, clear, understanding)
31
prudent(adjective, calm, good, hard, sound)
29
intelligent(adjective, clear, cool, sound, smooth)
21
sagacious(adjective, understanding, cool, sound, smooth)
21
shrewd(adjective, hard, sound, smooth, reasonable)
20
aware(adjective, understanding, open, cool, sound)
16
astute(adjective, understanding, hard, cool, sound)
15
clever(adjective, cool, sound, smooth)
13
conscious(adjective, understanding, open, cool, sound)
13
cognizant(adjective, understanding, cool, reasonable, knowledge)
13
perceptive(adjective, clear, understanding, open, cool)
12
discerning(adjective, clear, understanding, cool, sound)
12
informed(adjective, understanding, sound, reasonable)
11
attentive(adjective, understanding, reasonable, certain)
11
sentient(adjective, understanding, open, cool, reasonable)
10
knowing(adjective, understanding, sound, smooth, reasonable)
10
percipient(adjective, understanding, cool, sound)
10
responsive(adjective, understanding, open, easy)
8
good(adjective, great, reasonable, sharp)
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APASmart Define. (2016). sensible thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/sensible/thesaurus/synonyms
ChicagoSmart Define. 2016. "sensible thesaurus" https://smartdefine.org/sensible/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, sensible thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/sensible/thesaurus/synonyms>.
MLASmart Define. "sensible thesaurus" 29 March 2016. Web. 25 September 2026. <https://smartdefine.org/sensible/thesaurus/synonyms>