3
inside(noun, heart, core, middle, interior)
3
insides(noun, guts, interior, gut, stomach)
3
jut(verb, swell, large, curve, bulky)
3
maw
3
pot belly(noun, expression, idiom, stomach, convexity)
3
potbelly(noun, stomach)
3
protrude(verb, adjective, increase, rise, issue)
3
protuberate(verb, swell, curve, bulky, bulge)
3
shoulder
3
spare tire(noun, stomach)
3
spare tyre
3
underbelly
3
underside(noun, side, bottom)
3
unfold
2
bed
2
beer belly(noun, expression, idiom, stomach)
2
bilge(swell, expand, large, bulky, sag)
2
bladder(noun, container)
2
body
2
bosh parallel(expression, idiom)
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APASmart Define. (2015). belly thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/belly/thesaurus/synonyms
ChicagoSmart Define. 2015. "belly thesaurus" https://smartdefine.org/belly/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, belly thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/belly/thesaurus/synonyms>.
MLASmart Define. "belly thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/belly/thesaurus/synonyms>