4
wretched(gloomy, depressed)
3
abnormal(adjective, poor, dark, gloomy, inferior)
3
amiss(adjective, wrong, deficient, broken, incomplete)
3
appalled(adjective, unhappy, weary, tired, angry)
3
be sick
3
bilious(adjective, thin, anxious, pale, uneasy)
3
bizarre(adjective, tasteless, twisty, crinkled, crinkly)
3
comfortless
3
consumptive(adjective, thin, pale, wasted, bony)
3
cronk
3
disabled(adjective, diseased)
3
dismal(adjective, bad, awful, disgusting, sinful)
3
dispirited
3
disquieted(adjective, hurt, low, sad, unhappy)
3
dizzy(adjective, shaky, unwell, unsteady, wobbly)
3
dotty(crazy, crackers)
3
failing(adjective, weak, ill, feeble, confused)
3
faulty(adjective, ill, incorrect, deficient, broken)
3
feverish(adjective, mean, weak, healthy, ill)
3
gaga
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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>