Synonyms|1.6kAntonyms|519|Broader|28Narrower|54Related|1.2k

114 entries under deficiency topic. ×

1
dearth(noun, failure, lack, failing, defect)
1
decay(noun, disorder, ruin, fault, illness)
1
defalcation(noun, failure, lack, failing, defect)
1
deficit(noun, failure, lack, failing, defect)
1
diseasedness(noun, disorder, fault, illness, failing)
1
disfigurement(noun, fault, failing, error, flaw)
1
disorder(noun, fault, illness, failing)
1
fallibility(noun, failing, flaw, defect, refinement)
1
faultiness(defect, imperfection, limitation, inadequacy)
1
flu(noun, disorder, fault, illness, failing)
1
glitch(noun, crack, fault, lack, failing)
1
gremlin(noun, crack, fault, failing, blemish)
1
inadequateness(defect, imperfection, limitation, inadequacy)
1
inaptness(defect, imperfection, limitation, inadequacy)
1
indisposition(noun, disorder, fault, illness, failing)
1
inefficiency(noun, skill, failure, lack, failing)
1
meagerness(noun, failure, lack, failing, defect)
1
paucity(noun, failure, lack, failing, defect)
1
poverty(failure, lack, defect, inadequacy)
1
scantiness(noun, informal, failure, lack, failing)
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APASmart Define. (2016). weakness thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/weakness/thesaurus/synonyms
ChicagoSmart Define. 2016. "weakness thesaurus" https://smartdefine.org/weakness/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, weakness thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/weakness/thesaurus/synonyms>.
MLASmart Define. "weakness thesaurus" 25 February 2016. Web. 26 September 2026. <https://smartdefine.org/weakness/thesaurus/synonyms>