Incompetency
Incompetency noun - The lack of sufficient ability, power, or means.
Stupidity and incompetency are semantically related. In some cases you can use "Stupidity" instead a noun "Incompetency".
Stupidity
Stupidity noun - The quality or state of lacking intelligence or quickness of mind.
Incompetency and stupidity are semantically related. Sometimes you can use "Incompetency" instead a noun "Stupidity".
Mutual synonyms
Cite this Source
Stupidity and Incompetency. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/incompetency/stupidity
Incompetency & Stupidity. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/incompetency/stupidity>.
Stupidity or Incompetency. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/incompetency/stupidity.
Google Ngram Viewer shows how "incompetency" and "stupidity" have occurred on timeline