Folly and Stupidness

Folly

Folly noun - Lack of good sense or judgment.
Usage example: in all my folly, I didn't think about how my actions would hurt my father

Stupidness and folly are semantically related in stupidity topic. In some cases you can use "Stupidness" instead a noun "Folly", when it comes to topics like idiocy.

Stupidness

Stupidness noun - The quality or state of lacking intelligence or quickness of mind.
Usage example: I'm not sure if he leaves his front door unlocked from carelessness or just plain stupidness

Folly and stupidness are semantically related in stupidity topic. Sometimes you can use "Folly" instead a noun "Stupidness", if it concerns topics such as idiocy.
Cite this Source
Stupidness and Folly. (2016). Retrieved 2026, August 01, from https://thesaurus.plus/related/folly/stupidness
Folly & Stupidness. N.p., 2016. Web. 01 Aug. 2026. <https://thesaurus.plus/related/folly/stupidness>.
Stupidness or Folly. 2016. Accessed August 01, 2026. https://thesaurus.plus/related/folly/stupidness.
Google Ngram Viewer shows how "folly" and "stupidness" have occurred on timeline