0
brawny
0
bulky
0
burly(weak, slight)
0
chubby
0
chunky
0
considerable
0
cumbersome
0
developed
0
distension
0
evolved
0
extensive
0
fat cat
0
flabby
0
forward
0
generously proportioned(expression, idiom)
0
goodly
0
gorillalike(weak, slight)
0
great
0
gross
0
huge
11 years ago|695 views|share |citing 
APASmart Define. (2015). underweight thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/underweight/thesaurus/antonyms
ChicagoSmart Define. 2015. "underweight thesaurus" https://smartdefine.org/underweight/thesaurus/antonyms (accessed September 24, 2026).
HarvardSmart Define 2015, underweight thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/underweight/thesaurus/antonyms>.
MLASmart Define. "underweight thesaurus" 10 April 2015. Web. 24 September 2026. <https://smartdefine.org/underweight/thesaurus/antonyms>