76 entries under lack topic. ×

5
deficit(noun, weakness, failure, failing)
5
faultiness(noun, failure, failing, defect)
5
sin(noun, action, weakness, crack, fault)
4
default(noun, weakness, failure, want)
4
impairment(noun, weakness, fault, lapse)
3
absence(noun, weakness, failing, inadequacy)
3
decrepitude(noun, disorder, weakness, fault, illness)
3
want(noun, weakness, crack, fault)
2
debility(noun, disorder, weakness, fault, illness)
2
defalcation(noun, weakness, failure, failing)
2
feebleness(noun, disorder, weakness, fault, illness)
2
glitch(noun, weakness, crack, informal, fault)
2
need(noun, weakness, failing, inadequacy)
1
Achilles heel(noun, expression, weakness, fault)
1
appetite(noun, weakness, fault, lapse)
1
chink in armor(noun, expression, idiom, weakness, fault)
1
dearth(noun, weakness, failure, failing)
1
delicacy(noun, disorder, weakness, fault)
1
dereliction(noun, weakness, failing, inadequacy)
1
enervation(noun, weakness, fault, lapse)
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APASmart Define. (2015). imperfection thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/imperfection/thesaurus/synonyms
ChicagoSmart Define. 2015. "imperfection thesaurus" https://smartdefine.org/imperfection/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, imperfection thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/imperfection/thesaurus/synonyms>.
MLASmart Define. "imperfection thesaurus" 23 December 2015. Web. 27 September 2026. <https://smartdefine.org/imperfection/thesaurus/synonyms>