71 entries under fault topic. ×

10
weakness(noun, disorder, difficulty, anxiety, failure)
8
instability(noun, anxiety, weakness, uncertainty)
6
frailty(noun, disorder, anxiety, weakness)
4
delicacy(noun, disorder, weakness, lack)
4
fragility(noun, disorder, weakness, lack)
4
infirmity(noun, disorder, weakness, illness)
4
weak point(noun, expression, difficulty, weakness)
3
feebleness(noun, disorder, weakness, illness)
2
debility(noun, disorder, weakness, illness)
2
defect(noun, disorder, weakness, illness)
2
imperfection(noun, disorder, weakness, illness)
2
irresolution(noun, anxiety, weakness, uncertainty)
2
proneness(noun, lack, lapse, failing)
2
soft spot(noun, expression, weakness, lack)
1
Achilles heel(noun, expression, point, weakness)
1
affliction(noun, disorder, weakness, illness)
1
ailing(noun, disorder, weakness, illness)
1
ailment(noun, disorder, weakness, illness)
1
appetite(noun, weakness, lack, lapse)
1
blemish(noun, weakness, lack, lapse)
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APASmart Define. (2016). vulnerability thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/vulnerability/thesaurus/synonyms
ChicagoSmart Define. 2016. "vulnerability thesaurus" https://smartdefine.org/vulnerability/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2016, vulnerability thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/vulnerability/thesaurus/synonyms>.
MLASmart Define. "vulnerability thesaurus" 18 February 2016. Web. 21 September 2026. <https://smartdefine.org/vulnerability/thesaurus/synonyms>