47 entries under inadequacy topic. ×

26
incapacity(noun, ability, weakness, skill, lack)
16
ineffectualness(noun, weakness, skill, lack, failing)
14
inadequateness(noun, defect, deficiency, shortage)
6
insufficiency(noun, weakness, skill, lack, failing)
6
weakness(noun, skill, failure, need, lack)
4
failure(noun, weakness, skill, lack, injury)
4
inaptness(defect, deficiency, imperfection, limitation)
3
deficiency(noun, weakness, lack, defect, imperfection)
2
frailty(noun, weakness, skill, failure, lack)
2
unhealthiness(noun, weakness, delicacy, shakiness)
1
blemish(defect, deficiency, imperfection, limitation)
1
dearth(lack, defect, deficiency, imperfection)
1
debility(noun, weakness, delicacy, infirmity)
1
decrepitude(noun, weakness, delicacy, shakiness)
1
defalcation(defect, deficiency, imperfection, limitation)
1
defect(noun, failure, lack, failing, deficiency)
1
defectiveness(defect, imperfection, shortage, dearth)
1
deficit(noun, defect, deficiency, imperfection, limitation)
1
disease(noun, weakness, delicacy, shakiness)
1
effeteness(noun, weakness, delicacy, shakiness)
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APASmart Define. (2015). inability thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/inability/thesaurus/synonyms
ChicagoSmart Define. 2015. "inability thesaurus" https://smartdefine.org/inability/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, inability thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/inability/thesaurus/synonyms>.
MLASmart Define. "inability thesaurus" 23 December 2015. Web. 25 September 2026. <https://smartdefine.org/inability/thesaurus/synonyms>