339 entries under noun topic. ×

1
defalcation(ruin, weakness, failure, loss)
1
defection(failure, failing, rejection, withdrawal)
1
depletion(pass, difficulty, distress, failure)
1
disability(trouble, difficulty, weakness, bar)
1
emptiness(pass, difficulty, distress, failure)
1
error(slip, weakness, crack, fault)
1
impairment(weakness, fault, lapse, failing)
1
indifference(disregard, interest, apathy, detachment)
1
inferiority(weakness, want, need, deficiency)
1
insolvency(ruin, pass, difficulty, distress)
1
lacuna(slip, breach, lapse, failing)
1
necessitousness(pass, difficulty, distress, failure)
1
part
1
pennilessness(pass, difficulty, distress, failure)
1
pinch(pass, concern, difficulty, distress)
1
requirement(concern, demand, need)
1
shrinkage(want, need, deficiency, absence)
1
unsoundness(weakness, crack, fault, blemish)
1
vacuity(situation, job, opening, void)
1
Achilles heel(expression, weakness, fault, lapse)
10 years ago|22k views|share |citing 
APASmart Define. (2016). lack thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/lack/thesaurus/synonyms
ChicagoSmart Define. 2016. "lack thesaurus" https://smartdefine.org/lack/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, lack thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/lack/thesaurus/synonyms>.
MLASmart Define. "lack thesaurus" 26 February 2016. Web. 28 September 2026. <https://smartdefine.org/lack/thesaurus/synonyms>