5
weak(mean, ill, sick, feeble, green)
5
gangrenous(adjective, unhealthy)
5
out of sorts(expression, adjective, idiom, disease, ill)
5
pathologic
4
tainted(adjective, dirty, disgusting, unhealthy, polluted)
3
bedridden(mean, weak, disease, down, sick)
3
decrepit(adjective, unstable, ill, shaky, insane)
3
feeble(adjective, mean, weak, thin, sick)
3
impaired(adjective, shock, commotion, astonishment)
3
injured(adjective, shock, commotion, astonishment)
3
laid up(verb, expression, phrasal verb, disease, sick)
3
patient(adjective, shock, commotion, astonishment)
3
pestilent(adjective, unhealthy, dangerous)
3
poisoned(verb, adjective, dirty, ill, sick)
3
seedy(adjective, mean, weak, disease, thin)
3
septic(adjective, unhealthy)
3
troubled
2
unhygienic(adjective, dirty, unhealthy, polluted, soiled)
2
abed
2
abnormal
11 years ago|10k views|share |citing 
APASmart Define. (2015). diseased thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/diseased/thesaurus/synonyms
ChicagoSmart Define. 2015. "diseased thesaurus" https://smartdefine.org/diseased/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, diseased thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/diseased/thesaurus/synonyms>.
MLASmart Define. "diseased thesaurus" 13 April 2015. Web. 25 September 2026. <https://smartdefine.org/diseased/thesaurus/synonyms>