2
unhealthily
2
unstable(adjective, ill, sick, shaky, unwell)
2
vacillating(adjective, ill, sick, unwell)
2
washed-out(adjective, dull, light, soft, poor)
2
wavering(adjective, uncertain, ill, sick, feeble)
2
woozy(adjective, weak, thin, delicate, shaky)
2
worn(weakness, dim, white, shabby, tacky)
2
wretched(adjective, bad, awful, disgusting, hate)
1
accessible
1
affected(adjective, diseased)
1
affectedly(adverb, pathologically)
1
aged(adjective, weak, thin, delicate, shaky)
1
antipathetic
1
badly
1
beat up(expression, shabby, tacky, dingy, sordid)
1
bedraggled(shabby, tacky, dingy, sordid, squalid)
1
bedriddenly
1
blahs(adjective, dull, weak, easy, slow)
1
bleached(adjective, dull, light, soft, flat)
1
bled white
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APASmart Define. (2015). sickly thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/sickly/thesaurus/synonyms
ChicagoSmart Define. 2015. "sickly thesaurus" https://smartdefine.org/sickly/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, sickly thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/sickly/thesaurus/synonyms>.
MLASmart Define. "sickly thesaurus" 13 April 2015. Web. 22 September 2026. <https://smartdefine.org/sickly/thesaurus/synonyms>