3
giddy
3
good
3
hideous(adjective, horrible, grotesque)
3
illness(noun, weak, disease, ill)
3
in poor health(expression, adjective, idiom, mean, bad)
3
inauspicious
3
irritated
3
laid low(expression, adjective, weak, delicate, ill)
3
lurid(adjective, dull, bad, light, soft)
3
mental
3
pasty(adjective, dull, light, soft, poor)
3
rough
3
sickness(noun, weak, disease, ill)
3
unconventional(adjective, warped, twisty, crinkled, crinkly)
3
wearied(adjective, beat, gloomy, depressed, tired)
3
woozy(unwell, nauseated, seasick)
2
annoyed
2
affliction(noun, weak, disease, ill)
2
ailment(noun, weak, disease, ill)
2
ashen(adjective, dull, light, soft, poor)
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APASmart Define. (2016). sick thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/sick/thesaurus/synonyms
ChicagoSmart Define. 2016. "sick thesaurus" https://smartdefine.org/sick/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, sick thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/sick/thesaurus/synonyms>.
MLASmart Define. "sick thesaurus" 3 April 2016. Web. 22 September 2026. <https://smartdefine.org/sick/thesaurus/synonyms>