377 entries under noun topic. ×

7
brilliance(understanding, mind, understand, sense)
7
talent(power, spirit, mind, reason)
7
thought(feeling, understanding, power, energy)
6
egghead(understanding, intelligence, brain, someone)
6
mastermind(wonder, sage, genius, whiz)
6
cleverness(feeling, understanding, mind, grasp)
6
head(power, spirit, ability, mind)
6
intellectuality(understanding, power, spirit, mind)
6
judgment(feeling, understanding, mind, reason)
6
knowledge(feeling, understanding, knowledge, mind)
6
nous(intelligence, wisdom, brains, sagacity)
6
prodigy(person, thing, wonder, sage)
6
psyche(feeling, understanding, power, energy)
6
reasoning(feeling, understanding, power, philosophy)
6
sagacity(feeling, understanding, mind, understand)
6
sage(person, mentor, adviser)
6
savvy(understanding, mind, grasp, understand)
6
soul(nature, quality, feeling, understanding)
5
gift(mind, sense, intelligence, genius)
5
astuteness(intelligence, judgment, wisdom, vision)
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APASmart Define. (2015). intellect thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/intellect/thesaurus/synonyms
ChicagoSmart Define. 2015. "intellect thesaurus" https://smartdefine.org/intellect/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, intellect thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/intellect/thesaurus/synonyms>.
MLASmart Define. "intellect thesaurus" 10 April 2015. Web. 25 September 2026. <https://smartdefine.org/intellect/thesaurus/synonyms>