7
corpulent(adjective, fat, chubby)
4
chubby(adjective, thin, heavy, fat)
4
overweight(adjective, heavy, underweight)
4
plump(adjective, thin, heavy, fat, chubby)
4
thick(adjective, heavy)
3
fat(adjective, slight, heavy, little, overweight)
2
fleshy(adjective, overweight)
2
heavy
2
brawny(adjective, strong, muscular)
2
burly(weak, slight)
2
chunky(adjective, fat, plump)
2
gross(adjective, large, fat)
2
obese(adjective, overweight)
2
portly
2
rotund
2
stocky(adjective, short, overweight, muscular)
2
stout(adjective, overweight)
2
beefy(adjective, brawny)
2
generous
2
heavyset
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APASmart Define. (2016). skinny thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/skinny/thesaurus/antonyms
ChicagoSmart Define. 2016. "skinny thesaurus" https://smartdefine.org/skinny/thesaurus/antonyms (accessed September 27, 2026).
HarvardSmart Define 2016, skinny thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/skinny/thesaurus/antonyms>.
MLASmart Define. "skinny thesaurus" 26 February 2016. Web. 27 September 2026. <https://smartdefine.org/skinny/thesaurus/antonyms>