3
stalwart
3
stocky
3
stout
3
substantial
3
thickset
3
tidy
3
vast
3
voluminous(adjective, big, vast)
3
wide
2
acute
2
admiration(noun, regard)
2
biggish
2
bountiful
2
boxcar
2
cavernous
2
cherish(verb, complete, warm, approve)
2
chief
2
chubby(adjective, important, large)
2
conspicuous
2
discernible
10 years ago|7.8k views|share |citing 
APASmart Define. (2016). slight thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/slight/thesaurus/antonyms
ChicagoSmart Define. 2016. "slight thesaurus" https://smartdefine.org/slight/thesaurus/antonyms (accessed September 24, 2026).
HarvardSmart Define 2016, slight thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/slight/thesaurus/antonyms>.
MLASmart Define. "slight thesaurus" 29 February 2016. Web. 24 September 2026. <https://smartdefine.org/slight/thesaurus/antonyms>