11
bed(noun, verb, support, hold, maintain)
11
depths(noun, position, foundation, pits, nadir)
11
hindquarters(noun, back, stern, tail, rear)
11
underneath(noun, adjective, adverb, preposition, position)
10
stern(noun, adjective, back, tail, rear)
10
arse
10
bum(noun, part, end, informal, over)
10
fanny(noun, part, end, slang, informal)
10
fundamental(noun, adjective, cause, start, base)
10
rest(noun, verb, support, stay, base)
9
basic(noun, adjective, property, important, significant)
9
bottomland
9
derriere(noun, part, end, over, rear)
9
elementary(adjective, property, important, significant, original)
9
less important(expression, low, inferior, minor, bush)
9
sole(noun, position, foundation)
9
tushy(noun, ass, behind, buns, arse)
8
basement(noun, adjective, support, rest, base)
8
can
8
essence(noun, feeling, cause, start, energy)
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APASmart Define. (2016). bottom thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/bottom/thesaurus/synonyms
ChicagoSmart Define. 2016. "bottom thesaurus" https://smartdefine.org/bottom/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2016, bottom thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/bottom/thesaurus/synonyms>.
MLASmart Define. "bottom thesaurus" 2 March 2016. Web. 20 September 2026. <https://smartdefine.org/bottom/thesaurus/synonyms>