68 entries under intellectual topic. ×

9
discriminating(adjective, clear, sound, reasonable, keen)
9
exceptional(adjective, mind, smart, quickness, possession)
9
learned(adjective, sound, knowledge, keen, sharp)
9
witty(adjective, smart, sharp, bright, funny)
8
profound(adjective, smart, thoughtful, characteristic, keen)
7
calculating(adjective, smart, keen, sharp, sensible)
6
commonsensical(adjective, clear, sound, reasonable, sensible)
6
consequent(adjective, clear, sound, reasonable, reason)
6
highbrow(adjective, smart, characteristic, bright)
6
original(adjective, smart, characteristic, keen, bright)
5
levelheaded(adjective, sound, reasonable, sensible, rational)
5
psychological(adjective, rational, thoughtful, knowledgeable)
5
together(adjective, sensible, rational, sober, sound)
5
well-advised(adjective, sound, reasonable, sensible, rational)
4
advisable(adjective, sound, sensible, rational, sober)
4
conscious(adjective, understanding, cool, sound, reasonable)
4
plausible(adjective, clear, sound, reasonable, sensible)
4
practical(adjective, sound, reasonable, sensible, familiar)
4
reflective(adjective, sound, reasonable, sharp, smart)
4
thoughtful(adjective, sound, reasonable, sharp, smart)
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APASmart Define. (2016). intelligent thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/intelligent/thesaurus/synonyms
ChicagoSmart Define. 2016. "intelligent thesaurus" https://smartdefine.org/intelligent/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2016, intelligent thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/intelligent/thesaurus/synonyms>.
MLASmart Define. "intelligent thesaurus" 24 March 2016. Web. 27 September 2026. <https://smartdefine.org/intelligent/thesaurus/synonyms>