155 entries under lack topic. ×

4
drought(noun, shortage, scarcity, nonexistence)
4
bankruptcy(noun, decline, ruin, defeat, pass)
4
bug(noun, weakness, crack, informal, fault)
4
defalcation(noun, weakness, failure, loss)
4
deprivation(noun, trouble, defeat, difficulty, bar)
4
dereliction(noun, decline, neglect, failure, mess)
4
destitution(noun, defeat, pass, difficulty, distress)
4
fewness(scarcity, scantiness, rareness)
4
impairment(noun, hurt, defeat, fall, damage)
4
impoverishment(noun, pass, difficulty, distress, failure)
3
sparseness(noun, scarcity, insufficiency, scantiness)
3
starvation(noun, pass, difficulty, distress, failure)
3
vacancy(noun, pass, difficulty, distress, failure)
2
barrenness(noun, pass, difficulty, distress, failure)
2
beggary(noun, pass, difficulty, distress, failure)
2
curtailment(noun, weakness, failure, want, need)
2
debility(noun, disorder, weakness, fault, illness)
2
debt(noun, defeat, pass, wrong, evil)
2
depletion(noun, defeat, pass, difficulty, distress)
2
emptiness(noun, pass, difficulty, distress, failure)
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APASmart Define. (2015). deficiency thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/deficiency/thesaurus/synonyms
ChicagoSmart Define. 2015. "deficiency thesaurus" https://smartdefine.org/deficiency/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, deficiency thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/deficiency/thesaurus/synonyms>.
MLASmart Define. "deficiency thesaurus" 23 December 2015. Web. 27 September 2026. <https://smartdefine.org/deficiency/thesaurus/synonyms>