Numskull
Numskull noun - A stupid person.
Usage example: don't be such a numskull—we can't afford a new car!
Nitwit
Nitwit noun - A person who lacks good sense or judgment.
Usage example: don't be a nitwit—wear a seat belt!
Mutual synonyms
Cite this Source
Nitwit and Numskull. (2016). Retrieved 2026, July 27, from https://thesaurus.plus/related/numskull/nitwit
Numskull & Nitwit. N.p., 2016. Web. 27 Jul. 2026. <https://thesaurus.plus/related/numskull/nitwit>.
Nitwit or Numskull. 2016. Accessed July 27, 2026. https://thesaurus.plus/related/numskull/nitwit.
Google Ngram Viewer shows how "numskull" and "nitwit" have occurred on timeline