6
very smart person(noun, intellectual, mastermind, prodigy, egghead)
5
egghead(noun, intellectual, mastermind, prodigy, very smart person)
4
mouth(noun, oral cavity, cakehole, rima oris, oral fissure)
4
genius(noun, intellectual, mastermind, prodigy, egghead)
3
cake hole(noun, mouth, oral cavity, cakehole, rima oris)
3
cakehole(noun, mouth, oral cavity, rima oris, oral fissure)
3
intellect(noun, intellectual, mastermind, prodigy, egghead)
3
intellectual(noun, mastermind, prodigy, egghead, very smart person)
2
mouth hole(noun, mouth, oral cavity, cakehole, rima oris)
2
mastermind(noun, intellectual, prodigy, egghead, very smart person)
2
mouthhole(noun, mouth, oral cavity, cakehole, rima oris)
1
oral cavity(noun, mouth, cakehole, rima oris, oral fissure)
1
oral fissure(noun, mouth, oral cavity, cakehole, rima oris)
1
pie hole(noun, mouth, oral cavity, cakehole, rima oris)
1
piehole(noun, mouth, oral cavity, cakehole, rima oris)
1
rima oris(noun, mouth, oral cavity, cakehole, oral fissure)
0
academician(noun, intellectual, mastermind, prodigy, egghead)
0
Einstein(noun, intellectual, mastermind, prodigy, egghead)
0
doctor(noun, intellectual, mastermind, prodigy, egghead)
0
highbrow(noun, intellectual, mastermind, prodigy, egghead)
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APASmart Define. (2016). butthole thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/butthole/thesaurus/antonyms
ChicagoSmart Define. 2016. "butthole thesaurus" https://smartdefine.org/butthole/thesaurus/antonyms (accessed September 24, 2026).
HarvardSmart Define 2016, butthole thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/butthole/thesaurus/antonyms>.
MLASmart Define. "butthole thesaurus" 26 February 2016. Web. 24 September 2026. <https://smartdefine.org/butthole/thesaurus/antonyms>