3
diseased
3
failing(adjective, adequate)
3
infirm
3
liverish
3
nauseated
3
seasick
3
seedy
3
sickly
3
unfortunately
3
upset(strong, sound, composed)
3
weak
3
woozy
2
afflicted
2
aguish
2
airsick
2
autistic
2
barely
2
bedfast
2
bedrid
2
bronchitic
10 years ago|5k views|share |citing 
APASmart Define. (2016). well thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/well/thesaurus/antonyms
ChicagoSmart Define. 2016. "well thesaurus" https://smartdefine.org/well/thesaurus/antonyms (accessed September 24, 2026).
HarvardSmart Define 2016, well thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/well/thesaurus/antonyms>.
MLASmart Define. "well thesaurus" 24 March 2016. Web. 24 September 2026. <https://smartdefine.org/well/thesaurus/antonyms>