16 entries under unsoundness topic. ×

7
illness(noun, disorder, disease, weakness, sickness)
2
infirmity(noun, disorder, disease, weakness, fault)
1
ailing(noun, disorder, weakness, fault, illness)
1
diseasedness(noun, disorder, disease, weakness, fault)
1
flu(noun, disorder, weakness, fault, illness)
1
ill health(noun, expression, disorder, disease, weakness)
1
insubstantiality(noun, weakness, failing, infirmity, fragility)
1
puniness(noun, weakness, failing, delicacy, infirmity)
1
sickliness(noun, disorder, weakness, fault, illness)
1
unhealth(noun, disorder, disease, weakness, fault)
1
unhealthiness(noun, disorder, weakness, fault, illness)
1
unsubstantiality(noun, weakness, failing, delicacy, infirmity)
1
weakliness(noun, weakness, failing, delicacy, infirmity)
0
convalescence
0
failing health(expression, weakliness)
0
poor health(expression, weakliness)
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APASmart Define. (2013). unwellness thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/unwellness/thesaurus/synonyms
ChicagoSmart Define. 2013. "unwellness thesaurus" https://smartdefine.org/unwellness/thesaurus/synonyms (accessed October 1, 2026).
HarvardSmart Define 2013, unwellness thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/unwellness/thesaurus/synonyms>.
MLASmart Define. "unwellness thesaurus" 28 June 2013. Web. 1 October 2026. <https://smartdefine.org/unwellness/thesaurus/synonyms>