Adequacy and Incompetency
Opposite meaning words
Adequacy
Adequacy noun - The quality or state of meeting one's needs adequately.
Incompetency is an antonym for adequacy.
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
Adequacy is an antonym for incompetency.
Cite this Source
Incompetency and Adequacy. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/adequacy/incompetency
Adequacy & Incompetency. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/adequacy/incompetency>.
Incompetency or Adequacy. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/adequacy/incompetency.
Google Ngram Viewer shows how "adequacy" and "incompetency" have occurred on timeline