136 entries under noun topic. ×

4
lassitude(fatigue, weariness, tiredness, sleepiness)
4
listlessness
4
softness
4
tiredness(fatigue, weariness, sleepiness)
3
ailment(disorder, weakness, fault, illness)
3
anaemia(weak, sick, unhealthy)
3
anemia(weak, sick, unhealthy)
3
atony(weak, sick, unhealthy)
3
attrition(abrasion, erosion)
3
depletion(strong, decrease, weakness, reduction)
3
devitalization(strong, decrease, weakness, reduction)
3
flaccidity(weak, sick, unhealthy, weariness)
3
frailness(disorder, weakness, fault, illness)
3
powerlessness
3
sickliness(disorder, weakness, fault, illness)
3
washiness(weak, sick, unhealthy)
3
wasting(weak, sick, unhealthy)
2
apathy
2
asthenia(weak, sick, unhealthy)
2
drowsiness(weariness, sleepiness)
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APASmart Define. (2015). debilitation thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/debilitation/thesaurus/synonyms
ChicagoSmart Define. 2015. "debilitation thesaurus" https://smartdefine.org/debilitation/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, debilitation thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/debilitation/thesaurus/synonyms>.
MLASmart Define. "debilitation thesaurus" 13 April 2015. Web. 29 September 2026. <https://smartdefine.org/debilitation/thesaurus/synonyms>