Inefficacy
Inefficacy noun - A lack of efficacy.
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Synonyms for Inefficacy
Inadequacy is a synonym for inefficacy in affect topic. In some cases you can use "Inadequacy" instead a noun "Inefficacy", when it comes to topics like ineffectiveness, ineffectuality.
Inadequacy
Inadequacy noun - The lack of sufficient ability, power, or means.
Usage example: tried to blame others in order to hide the inadequacy of his leadership
Inefficacy is a synonym for inadequacy in incompetence topic. You can use "Inefficacy" instead a noun "Inadequacy", if it concerns topics such as affect, shortage.
Nearby Words: inadequate, inadequately
Mutual synonyms
Related pairs
- weakness and inefficacy
- weakness and inadequacy
- lack and inefficacy
- lack and inadequacy
- failure and inefficacy
- failure and inadequacy
- deficiency and inefficacy
- deficiency and inadequacy
- insufficiency and inefficacy
- insufficiency and inadequacy
- shortcoming and inefficacy
- shortcoming and inadequacy
- uselessness and inefficacy
- uselessness and inadequacy
Cite this Source
Inadequacy and Inefficacy. (2016). Retrieved 2026, August 01, from https://thesaurus.plus/related/inefficacy/inadequacy
Inefficacy & Inadequacy. N.p., 2016. Web. 01 Aug. 2026. <https://thesaurus.plus/related/inefficacy/inadequacy>.
Inadequacy or Inefficacy. 2016. Accessed August 01, 2026. https://thesaurus.plus/related/inefficacy/inadequacy.
Google Ngram Viewer shows how "inefficacy" and "inadequacy" have occurred on timeline