Synonyms|664Antonyms|110|Broader|31Narrower|142Related|413
1
loss of mind(expression, idiom)
1
loss of reason(expression, idiom)
1
lunacy
1
madness
1
mania
1
measles
1
medical disorder(noun, weak, disease, ill, sick)
1
mental deficiency
1
mental derangement
1
mental disease
1
mental disturbance
1
mental illness
1
mental instability
1
mental sickness
1
mind overthrown
1
mindsickness
1
misery(noun, trouble, hurt, evil, harm)
1
morbidness
1
muscular disease
1
nauseousness(noun, dislike, hatred, revulsion, repugnance)
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APASmart Define. (2016). sickness thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/sickness/thesaurus/synonyms
ChicagoSmart Define. 2016. "sickness thesaurus" https://smartdefine.org/sickness/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, sickness thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/sickness/thesaurus/synonyms>.
MLASmart Define. "sickness thesaurus" 29 February 2016. Web. 23 September 2026. <https://smartdefine.org/sickness/thesaurus/synonyms>