162 entries under weakness topic. ×

1
ineptness(noun, skill, failure, hopelessness)
1
infirmity(noun, crack, fault, lapse)
1
injury(noun, crack, fault, want)
1
instability(noun, fault, lapse, failing)
1
inutility(noun, trouble, difficulty, bar)
1
invalidity(noun, fault, lapse, failing)
1
irresolution(noun, fault, lapse, failing)
1
languor(noun, fault, lapse, failing)
1
lapse(noun, slip, failure, fault)
1
leanness(failure, deficiency, shortage, scarcity)
1
liking(noun, fault, lapse, failing)
1
nuisance(noun, trouble, difficulty, bar)
1
obstacle(noun, trouble, difficulty, bar)
1
penchant(noun, fault, lapse, failing)
1
powerlessness(noun, skill, failure, fault)
1
predilection(noun, fault, lapse, failing)
1
problem(noun, trouble, difficulty, bar)
1
proclivity(noun, fault, lapse, failing)
1
prostration(noun, fault, lapse, failing)
1
senility(noun, fault, lapse, failing)
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APASmart Define. (2016). lack thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/lack/thesaurus/synonyms
ChicagoSmart Define. 2016. "lack thesaurus" https://smartdefine.org/lack/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, lack thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/lack/thesaurus/synonyms>.
MLASmart Define. "lack thesaurus" 26 February 2016. Web. 24 September 2026. <https://smartdefine.org/lack/thesaurus/synonyms>