226 entries under sick topic. ×

5
debilitated(adjective, mean, bad, weak, delicate)
5
decrepit(adjective, weak, delicate, false, unstable)
5
faint(adjective, weak, thin, delicate)
5
lousy(adjective, mean, weak, green)
5
low(adjective, hurt, weak, sad, thin)
5
peaked(adjective, mean, weak, thin)
5
peaky(adjective, weak, thin, pale)
5
run-down(adjective, weak, thin, pale)
4
crazy(adjective, unwell, diseased, infected)
4
fragile(adjective, weak, delicate, false, unstable)
4
in poor health(expression, adjective, idiom, mean, weak)
4
laid low(expression, adjective, weak, delicate)
4
pallid(adjective, weak, thin, pale)
4
queer(adjective, anxious, well, uneasy)
4
sickish(weak, thin, pale, unhealthy)
4
unfit(adjective, negative, unhealthy, unwell)
4
wan(adjective, weak, thin, pale)
4
woozy(adjective, unwell, nauseated, seasick)
3
ail(noun, weak, disorder, disease)
3
anemic(adjective, weak, delicate, feeble)
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APASmart Define. (2016). ill thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/ill/thesaurus/synonyms
ChicagoSmart Define. 2016. "ill thesaurus" https://smartdefine.org/ill/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, ill thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/ill/thesaurus/synonyms>.
MLASmart Define. "ill thesaurus" 24 March 2016. Web. 25 September 2026. <https://smartdefine.org/ill/thesaurus/synonyms>