6
jejune
6
malnutrition
5
skinny(adjective, thin, heavy, underweight)
5
thin
3
bony(adjective, thin, heavy)
3
lean(adjective, underweight)
3
emaciated
3
lanky
3
rangy
3
underweight(adjective, thin)
2
angular(adjective, plump)
2
cadaverous
2
gaunt
2
scrawny(adjective, plump)
2
skeletal
2
slender
2
slim
2
spare
1
rawboned
1
scraggy
11 years ago|1k views|share |citing 
APASmart Define. (2015). overweight thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/overweight/thesaurus/antonyms
ChicagoSmart Define. 2015. "overweight thesaurus" https://smartdefine.org/overweight/thesaurus/antonyms (accessed September 22, 2026).
HarvardSmart Define 2015, overweight thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/overweight/thesaurus/antonyms>.
MLASmart Define. "overweight thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/overweight/thesaurus/antonyms>