possible profanity
16
posterior(noun, adjective, part, end, back)
16
rear(noun, adjective, part, end, back)
15
rump(noun, part, end, back, can)
14
bottom(noun, adjective, part, end, back)
14
tail(noun, adjective, end, back, can)
13
behind(noun, part, end, back, informal)
12
buttocks(noun, end, back, can, stern)
11
fanny(noun, part, end, back, slang)
11
seat(noun, part, end, back, informal)
11
stern(noun, adjective, back, tail, bottom)
10
back(noun, adjective, part, stern, tail)
9
arse
9
bum(noun, part, over)
9
butt(noun, end, back, informal, stern)
9
derriere(noun, part, end, back, can)
9
rear end(noun, expression, idiom, back, stern)
8
can(noun, rear, butt, buttocks, rump)
8
fundament(noun, can, tail, bottom, rear)
7
hind end(noun, expression, idiom, rear, butt)
7
hindquarters(noun, adjective, back, stern, tail)
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APASmart Define. (2015). backside thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/backside/thesaurus/synonyms
ChicagoSmart Define. 2015. "backside thesaurus" https://smartdefine.org/backside/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, backside thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/backside/thesaurus/synonyms>.
MLASmart Define. "backside thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/backside/thesaurus/synonyms>