Preposterousness
Preposterousness noun - Lack of good sense or judgment.
Usage example: laughed at the sheer preposterousness of the idea
Simpleness and preposterousness are semantically related. In some cases you can use "Simpleness" instead a noun "Preposterousness".
Simpleness
Simpleness noun - The quality or state of lacking intelligence or quickness of mind.
Usage example: we must always remember that the often frustrating simpleness of the mentally challenged does not alter the fact that they deserve respect
Preposterousness and simpleness are semantically related. Sometimes you can use "Preposterousness" instead a noun "Simpleness".
Mutual synonyms
Cite this Source
Simpleness and Preposterousness. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/preposterousness/simpleness
Preposterousness & Simpleness. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/preposterousness/simpleness>.
Simpleness or Preposterousness. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/preposterousness/simpleness.
Google Ngram Viewer shows how "preposterousness" and "simpleness" have occurred on timeline