9
brain(noun, mind, intelligence)
4
head(noun, mind, intelligence)
3
cerebrum(noun, mind, intelligence)
2
brainpower
2
brains
2
gray matter(noun, expression, mind, intelligence)
2
mentality(noun, mind, intelligence)
2
mind(noun, intelligence)
2
pate
2
wit(noun, mind, intelligence)
1
bean
1
genius
1
grey matter
1
mastermind
1
noggin
1
noodle
1
nous
1
psyche
1
sconce
1
sensation
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APASmart Define. (2015). encephalon thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/encephalon/thesaurus/synonyms
ChicagoSmart Define. 2015. "encephalon thesaurus" https://smartdefine.org/encephalon/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, encephalon thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/encephalon/thesaurus/synonyms>.
MLASmart Define. "encephalon thesaurus" 10 April 2015. Web. 21 September 2026. <https://smartdefine.org/encephalon/thesaurus/synonyms>