75 entries under dull topic. ×

28
feeble(adjective, strong, light, weak)
25
infirm(adjective, weak, easy, disease)
23
sick(adjective, adverb, health, light)
20
weak(adjective, strong, light, soft)
15
pallid(adjective, light, weak, soft)
14
pale(adjective, light, weak, soft)
13
wan(adjective, light, weak, soft)
13
sallow(adjective, light, soft, poor)
11
enervated(adjective, weak, easy, thin)
10
faint(adjective, light, weak, soft)
10
pasty(adjective, light, soft, poor)
9
ashen(adjective, light, weak, soft)
8
bloodless(adjective, light, weak, soft)
6
anemic(adjective, health, light, weak)
6
cadaverous(adjective, light, soft, flat)
6
ghastly(adjective, bad, light, soft)
6
haggard(adjective, light, soft, poor)
6
waxen(adjective, light, soft, flat)
5
languid(adjective, weak, easy, weakness)
5
languishing(adjective, weak, easy, weakness)
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APASmart Define. (2015). sickly thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/sickly/thesaurus/synonyms
ChicagoSmart Define. 2015. "sickly thesaurus" https://smartdefine.org/sickly/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, sickly thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/sickly/thesaurus/synonyms>.
MLASmart Define. "sickly thesaurus" 13 April 2015. Web. 23 September 2026. <https://smartdefine.org/sickly/thesaurus/synonyms>