109 entries under intelligent topic. ×

9
discerning(adjective, sound, reasonable, sharp, smart)
9
intellectual(adjective, good, sound, reasonable, smart)
8
philosophical(adjective, thought, deep, rational)
7
calculating(adjective, reasonable, sensible, restrained, alert)
7
engrossed(adjective, reasonable, keen, deep, rational)
7
reasonable(adjective, good, kind, sound, gentle)
6
absorbed(adjective, reasonable, keen, deep, rational)
6
brainy(adjective, reasonable, keen, heavy, deep)
6
discriminating(adjective, sound, reasonable, sensible)
6
logical(adjective, good, sound, reasonable, sensible)
6
perceptive(adjective, sound, reasonable, sharp, smart)
6
sensible(adjective, good, sound, reasonable, sharp)
6
subjective(adjective, characteristic, quality, reasonable, keen)
6
tolerant(adjective, good, understanding, kind, sound)
5
aware(adjective, kind, sound, sharp, smart)
5
ruminating(adjective, rational, thinking, meditative)
5
sound(adjective, good, reasonable, sharp, smart)
4
astute(adjective, kind, sound, reasonable, sharp)
4
cerebral(adjective, sound, reasonable, sensible, rational)
4
cool(adjective, good, understanding, kind, sound)
10 years ago|31k views|share |citing 
APASmart Define. (2016). thoughtful thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/thoughtful/thesaurus/synonyms
ChicagoSmart Define. 2016. "thoughtful thesaurus" https://smartdefine.org/thoughtful/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2016, thoughtful thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/thoughtful/thesaurus/synonyms>.
MLASmart Define. "thoughtful thesaurus" 29 March 2016. Web. 27 September 2026. <https://smartdefine.org/thoughtful/thesaurus/synonyms>