52 entries under deficiency topic. ×

2
failing(noun, disorder, weakness, fault, illness)
2
fault(noun, disorder, weakness, illness, lack)
2
imperfection(noun, disorder, weakness, fault, illness)
2
vice(noun, weakness, fault, lack, lapse)
2
vulnerability(noun, disorder, weakness, fault, illness)
1
Achilles heel(noun, expression, weakness, fault, lack)
1
appetite(noun, weakness, fault, lack, lapse)
1
blemish(noun, weakness, fault, lack, lapse)
1
chink in armor(noun, expression, idiom, weakness, fault)
1
confinement(noun, disorder, weakness, fault, illness)
1
diseasedness(noun, disorder, weakness, fault, illness)
1
fondness(noun, weakness, fault, lack, lapse)
1
gap(noun, weakness, fault, lack, lapse)
1
impairment(noun, weakness, fault, lack, lapse)
1
inclination(noun, weakness, fault, lack, lapse)
1
inconstancy(noun, weakness, fault, lack, lapse)
1
indecision(noun, weakness, fault, lack, lapse)
1
instability(noun, weakness, fault, lack, lapse)
1
irresolution(noun, weakness, fault, lack, lapse)
1
lack(noun, weakness, fault, lapse, failing)
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APASmart Define. (2015). debility thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/debility/thesaurus/synonyms
ChicagoSmart Define. 2015. "debility thesaurus" https://smartdefine.org/debility/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, debility thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/debility/thesaurus/synonyms>.
MLASmart Define. "debility thesaurus" 23 December 2015. Web. 24 September 2026. <https://smartdefine.org/debility/thesaurus/synonyms>