Synonyms|671Antonyms|98|Broader|4Narrower|0Related|676

91 entries under infirm topic. ×

32
ill(adjective, adverb, mean, bad, weak)
29
sickly(adjective, adverb, health, weak, sad)
25
sick(adjective, adverb, mean, bad, weak)
22
feeble(adjective, mean, bad, strong, weak)
22
indisposed(adjective, health, mean, weak, disease)
20
unhealthy(adjective, mean, weak, sick, green)
18
poorly(adjective, adverb, mean, weak, disease)
17
diseased(adjective, mean, weak, disease, sick)
14
unsound(adjective, weak, delicate, dark, gloomy)
11
frail(adjective, mean, bad, weak, thin)
11
peaked(adjective, mean, sick, green, imperfect)
10
weak(adjective, mean, bad, thin, delicate)
9
afflicted(adjective, gloomy, sick, depressed, wretched)
8
delicate(adjective, mean, bad, weak, thin)
8
out of sorts(expression, adjective, idiom, disease, ill)
7
debilitated(adjective, mean, bad, weak, thin)
7
fragile(adjective, weak, thin, delicate, unstable)
7
low(adjective, health, weak, sad, thin)
6
decrepit(adjective, weak, thin, delicate, unstable)
6
faint(adjective, weak, thin, delicate, ill)
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APASmart Define. (2015). ailing thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/ailing/thesaurus/synonyms
ChicagoSmart Define. 2015. "ailing thesaurus" https://smartdefine.org/ailing/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, ailing thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/ailing/thesaurus/synonyms>.
MLASmart Define. "ailing thesaurus" 13 April 2015. Web. 23 September 2026. <https://smartdefine.org/ailing/thesaurus/synonyms>