220 entries under weakness topic. ×

4
lassitude(noun, disorder, illness, sickness)
3
delicateness(noun, strong, disorder, condition)
3
flimsiness(noun, strong, disorder, condition)
3
inconstancy(noun, health, fault, lack)
3
kink(noun, crack, fault, blemish)
3
soft spot(noun, expression, weak, fault)
3
vulnerability(noun, disorder, fault, illness)
2
vice(noun, wrong, burden, blame)
2
bad habit(expression, fault, shortcoming)
2
catch(noun, crack, fault, failing)
2
crack(noun, fault, blemish, flaw)
2
deformity(noun, crack, fault, failing)
2
eccentricity(noun, fault, shortcoming)
2
error(noun, wrong, crack, burden)
2
hole(noun, crack, fault, blemish)
2
inactivity
2
incapability(noun, hopelessness, inability, helplessness)
2
inefficacy(noun, hopelessness, inability, helplessness)
2
problem(noun, disorder, difficulty, burden)
2
rift(noun, crack, fault, blemish)
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APASmart Define. (2015). infirmity thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/infirmity/thesaurus/synonyms
ChicagoSmart Define. 2015. "infirmity thesaurus" https://smartdefine.org/infirmity/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, infirmity thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/infirmity/thesaurus/synonyms>.
MLASmart Define. "infirmity thesaurus" 23 December 2015. Web. 27 September 2026. <https://smartdefine.org/infirmity/thesaurus/synonyms>