106 entries under weakness topic. ×

8
scarceness(noun, condition, failure, lack)
6
inability(noun, skill, lack, failing)
6
incapacity(noun, skill, failure, lack)
6
incompetency(noun, failure, lack, failing)
6
incompleteness(noun, failure, lack, loss)
6
ineptitude(noun, skill, failure, lack)
5
incapability(noun, skill, failure, injury)
5
privation(noun, pass, difficulty, distress)
5
scantness(noun, condition, failure, excess)
5
underage(noun, condition, loss, excess)
4
default(noun, failure, want, need)
4
inefficiency(noun, skill, failure, lack)
3
blemish(noun, failure, lack, failing)
3
failing(noun, lack, flaw, defect)
3
fault(noun, lack, failing, flaw)
3
frailty(noun, skill, failure, lack)
3
impotence(noun, skill, failure, shortcoming)
3
powerlessness(noun, skill, failure, injury)
3
uselessness(noun, hopelessness, inability, helplessness)
2
curtailment(noun, failure, want, need)
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APASmart Define. (2015). insufficiency thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/insufficiency/thesaurus/synonyms
ChicagoSmart Define. 2015. "insufficiency thesaurus" https://smartdefine.org/insufficiency/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, insufficiency thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/insufficiency/thesaurus/synonyms>.
MLASmart Define. "insufficiency thesaurus" 10 April 2015. Web. 24 September 2026. <https://smartdefine.org/insufficiency/thesaurus/synonyms>