98 entries under noun topic. ×

6
diseases
4
ailments
4
maladies(diseases, disappointments, letdowns, affronts)
4
sickness(weak, disease, ill, sick)
4
sicknesses(diseases, disappointments, letdowns, affronts)
3
illness(weak, disease, ill, sick)
3
ailment(weak, disease, ill, sick)
3
malady(weak, disease, ill, sick)
2
affection(weak, disease, ill, sick)
2
affliction(weak, disease, ill, sick)
2
afflictions
2
attacks
2
breakdowns
2
bugs
2
collapses
2
complaint(weak, disease, ill, sick)
2
complaints(diseases, disappointments, letdowns, affronts)
2
conditions
2
debilities
2
disease
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APASmart Define. (2015). illnesses thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/illnesses/thesaurus/synonyms
ChicagoSmart Define. 2015. "illnesses thesaurus" https://smartdefine.org/illnesses/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, illnesses thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/illnesses/thesaurus/synonyms>.
MLASmart Define. "illnesses thesaurus" 14 April 2015. Web. 27 September 2026. <https://smartdefine.org/illnesses/thesaurus/synonyms>