Invalidity
Invalidity noun - Illogicality as a consequence of having a conclusion that does not follow from the premisses.
Nothingness and invalidity are semantically related. In some cases you can use "Nothingness" instead a noun "Invalidity".
Nothingness
Nothingness noun - The state of being dead.
Invalidity and nothingness are semantically related. Sometimes you can use "Invalidity" instead a noun "Nothingness".
Nearby Word: nothing
Cite this Source
Nothingness and Invalidity. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/invalidity/nothingness
Invalidity & Nothingness. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/invalidity/nothingness>.
Nothingness or Invalidity. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/invalidity/nothingness.
Google Ngram Viewer shows how "invalidity" and "nothingness" have occurred on timeline