Synonyms|478Antonyms|111|Broader|3Narrower|12Related|768
1
incurable(adjective, mean, weak, ill, sick)
1
injured
1
insane(adjective, false, unstable, ill, sick)
1
insecure(unstable, ill, sick, shaky, insane)
1
invalided(adjective, disease)
1
languishing
1
light-headed
1
loath
1
mad(adjective, false, unstable, ill, sick)
1
maladous(adjective, bad health)
1
mangy(shabby, tacky, dingy, sordid, squalid)
1
messy(shabby, tacky, dingy, sordid, squalid)
1
mortally ill
1
not feeling well(expression, adjective, idiom, ill, sick)
1
not healthy(expression, mean, weak, ill, green)
1
not oneself
1
not quite right(expression, idiom)
1
not so hot(expression, adjective, idiom, mean, bad)
1
off
1
off form
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APASmart Define. (2016). unwell thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/unwell/thesaurus/synonyms
ChicagoSmart Define. 2016. "unwell thesaurus" https://smartdefine.org/unwell/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, unwell thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/unwell/thesaurus/synonyms>.
MLASmart Define. "unwell thesaurus" 24 March 2016. Web. 26 September 2026. <https://smartdefine.org/unwell/thesaurus/synonyms>