Inefficacy
Inefficacy noun - A lack of efficacy.
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Synonyms for Inefficacy
Incompetency and inefficacy are semantically related In some cases you can use "Incompetency" instead a noun "Inefficacy".
Incompetency
Incompetency noun - The lack of sufficient ability, power, or means.
Usage example: the incompetency of the secretary was revealed only after she had left the company, and her successor discovered years of filing left undone
Inefficacy and incompetency are semantically related in inability topic. You can use "Inefficacy" instead a noun "Incompetency".
Mutual synonyms
Related pairs
- weakness and inefficacy
- weakness and incompetency
- failure and inefficacy
- failure and incompetency
- deficiency and inefficacy
- deficiency and incompetency
- inadequacy and inefficacy
- inadequacy and incompetency
- insufficiency and inefficacy
- insufficiency and incompetency
- uselessness and inefficacy
- uselessness and incompetency
- inability and inefficacy
- inability and incompetency
Cite this Source
Incompetency and Inefficacy. (2016). Retrieved 2026, August 01, from https://thesaurus.plus/related/inefficacy/incompetency
Inefficacy & Incompetency. N.p., 2016. Web. 01 Aug. 2026. <https://thesaurus.plus/related/inefficacy/incompetency>.
Incompetency or Inefficacy. 2016. Accessed August 01, 2026. https://thesaurus.plus/related/inefficacy/incompetency.
Google Ngram Viewer shows how "inefficacy" and "incompetency" have occurred on timeline