148 entries under fault topic. ×

30
lack(noun, verb, trouble, check, pass)
25
flaw(noun, trouble, check, block, damage)
24
shortcoming(noun, check, disorder, wrong, evil)
23
imperfection(noun, trouble, check, disorder, wrong)
20
want(noun, verb, defeat, pass, difficulty)
20
defect(noun, trouble, check, disorder, difficulty)
19
shortage(noun, pass, difficulty, distress, weakness)
19
weakness(noun, trouble, charge, check, disorder)
17
scarcity(noun, pass, difficulty, distress, weakness)
16
failing(noun, trouble, check, decline, disorder)
15
frailty(noun, disorder, difficulty, weakness)
12
blemish(noun, difficulty, weakness, failure)
12
failure(noun, decline, ruin, defeat, weakness)
11
infirmity(noun, disorder, difficulty, weakness)
8
drawback(noun, trouble, check, block, difficulty)
8
weak point(noun, expression, trouble, block, difficulty)
7
foible(noun, weakness, crack, failing)
7
gap(noun, difficulty, weakness, lack)
7
vice(noun, wrong, evil, difficulty, weakness)
6
demerit(noun, wrong, evil, weakness)
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APASmart Define. (2015). deficiency thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/deficiency/thesaurus/synonyms
ChicagoSmart Define. 2015. "deficiency thesaurus" https://smartdefine.org/deficiency/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, deficiency thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/deficiency/thesaurus/synonyms>.
MLASmart Define. "deficiency thesaurus" 23 December 2015. Web. 25 September 2026. <https://smartdefine.org/deficiency/thesaurus/synonyms>