86 entries under disorder topic. ×

42
sickness(noun, health, trouble, hurt, weak)
40
disease(noun, health, upset, trouble)
34
malady(noun, health, upset, trouble, hurt)
27
ailment(noun, health, upset, trouble, weak)
24
infirmity(noun, health, trouble, evil)
23
virus(noun, health, disease, cold)
18
indisposition(noun, health, trouble, evil)
17
complaint(noun, health, upset, trouble, weak)
17
infection(noun, health, disease, condition)
14
ill(noun, health, weak, disease)
12
contagion(noun, health, disease, feelings)
11
condition(noun, health, upset, trouble)
10
disability(noun, health, upset, disease)
10
distemper(noun, health, disease, feelings)
9
contamination(noun, hurt, damage, disease)
9
sickliness(noun, weak, disease, weakness)
8
affliction(noun, health, upset, trouble, hurt)
8
unwellness(noun, disease, weakness, sickness)
7
ail(noun, health, weak, disease)
6
ill health(noun, expression, idiom, health)
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APASmart Define. (2016). illness thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/illness/thesaurus/synonyms
ChicagoSmart Define. 2016. "illness thesaurus" https://smartdefine.org/illness/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, illness thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/illness/thesaurus/synonyms>.
MLASmart Define. "illness thesaurus" 29 February 2016. Web. 26 September 2026. <https://smartdefine.org/illness/thesaurus/synonyms>