Synonyms|165Antonyms|58|Broader|3Narrower|3Related|220

52 entries under inability topic. ×

2
deficiency(noun, defect, imperfection, limitation, inadequacy)
2
feebleness(noun, weakness, hopelessness, helplessness)
2
incapacitation(noun, weakness, skill, failure, shortcoming)
2
infirmity(noun, weakness, hopelessness, helplessness)
2
insufficiency(noun, weakness, skill, failure, lack)
1
blemish(defect, deficiency, imperfection, limitation, inadequacy)
1
dearth(defect, deficiency, imperfection, inadequacy, shortage)
1
defalcation(defect, deficiency, imperfection, inadequacy, shortage)
1
defect(noun, deficiency, imperfection, limitation, inadequacy)
1
defectiveness(defect, imperfection, inadequacy, shortage)
1
deficit(defect, deficiency, imperfection, inadequacy, shortage)
1
disqualification(noun, weakness, skill, failure, shortcoming)
1
drawback(defect, deficiency, imperfection, inadequacy, shortage)
1
failing(defect, deficiency, imperfection, limitation, inadequacy)
1
faultiness(defect, deficiency, imperfection, inadequacy, shortage)
1
frailty(noun, weakness, skill, failure, shortcoming)
1
hopelessness(noun, weakness, helplessness, subjection)
1
imperfection(noun, defect, inadequacy, shortage)
1
inaptness(defect, deficiency, imperfection, inadequacy, shortage)
1
incompleteness(defect, deficiency, imperfection, inadequacy, shortage)
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APASmart Define. (2015). inefficacy thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/inefficacy/thesaurus/synonyms
ChicagoSmart Define. 2015. "inefficacy thesaurus" https://smartdefine.org/inefficacy/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, inefficacy thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/inefficacy/thesaurus/synonyms>.
MLASmart Define. "inefficacy thesaurus" 14 April 2015. Web. 27 September 2026. <https://smartdefine.org/inefficacy/thesaurus/synonyms>