133 entries under sickness topic. ×

3
virus(noun, disease, collapse, disturbance, illness)
2
ailing(noun, disease, weakness, collapse, fault)
2
diseasedness(noun, disease, weakness, collapse, fault)
2
endemic(illness, affliction, ailment)
2
overthrow(noun, defeat, strike, confusion, shift)
2
unease(illness, discontent, turbulence, strife)
2
unhealth(noun, disease, weakness, collapse, fault)
1
anxiety(noun, worry, distress, care, confusion)
1
confinement(noun, disease, weakness, collapse, fault)
1
contagion(illness, affliction, ailment)
1
convalescence(noun, disease, collapse, disturbance)
1
debilitation(noun, weakness, fault, illness, failing)
1
deficiency(noun, weakness, fault, illness, failing)
1
dose(disease, collapse, condition, disturbance, illness)
1
epidemic(noun, condition, crash, illness, storm)
1
failing(noun, weakness, fault, illness, deficiency)
1
fault(noun, weakness, illness, failing, deficiency)
1
feebleness(noun, weakness, condition, fault, illness)
1
fit(noun, disease, collapse, condition, crash)
1
flu(noun, disease, weakness, collapse, condition)
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APASmart Define. (2016). disorder thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/disorder/thesaurus/synonyms
ChicagoSmart Define. 2016. "disorder thesaurus" https://smartdefine.org/disorder/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, disorder thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/disorder/thesaurus/synonyms>.
MLASmart Define. "disorder thesaurus" 23 March 2016. Web. 28 September 2026. <https://smartdefine.org/disorder/thesaurus/synonyms>