3
smart(noun, adjective, slang, ability, thoughts)
3
smarts(noun, understanding, intelligence, intellect, cleverness)
3
star(noun, authority, expert, wonder, genius)
3
stone(verb, beat, strike, blast, smack)
2
medulla oblongata(noun, expression, mind, intelligence)
2
ace
2
attack(verb, bother, hit, harm, informal)
2
axon
2
bash(verb, charge, beat, hurt, bother)
2
bat(verb, charge, beat, hurt, bother)
2
beat(verb, charge, hurt, bother, hit)
2
blast(verb, charge, beat, hurt, bother)
2
boff(verb, charge, beat, hurt, bother)
2
brilliance(noun, ability, intelligence, wisdom, inspiration)
2
capitulum(noun, pate, skull, cranium)
2
central nervous system(expression, idiom)
2
cerebellum(noun, mind, intelligence)
2
cerebral
2
clip(verb, charge, beat, hurt, bother)
2
club(verb, charge, beat, hurt, bother)
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APASmart Define. (2016). brain thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/brain/thesaurus/synonyms
ChicagoSmart Define. 2016. "brain thesaurus" https://smartdefine.org/brain/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2016, brain thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/brain/thesaurus/synonyms>.
MLASmart Define. "brain thesaurus" 19 February 2016. Web. 20 September 2026. <https://smartdefine.org/brain/thesaurus/synonyms>