Invalidity and Incompetency

Invalidity

Invalidity noun - Illogicality as a consequence of having a conclusion that does not follow from the premisses.

Incompetency and invalidity are semantically related. in disadvantage topic. In some cases you can use "Incompetency" instead a noun "Invalidity".

Incompetency

Incompetency noun - The lack of sufficient ability, power, or means.

Invalidity and incompetency are semantically related. Sometimes you can use "Invalidity" instead a noun "Incompetency".
Cite this Source
Incompetency and Invalidity. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/invalidity/incompetency
Invalidity & Incompetency. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/invalidity/incompetency>.
Incompetency or Invalidity. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/invalidity/incompetency.
Google Ngram Viewer shows how "invalidity" and "incompetency" have occurred on timeline