Nincompoop and Thinker
Opposite meaning words
Nincompoop
Nincompoop noun - A person who lacks good sense or judgment.
Usage example: quit acting like a nincompoop, because I know you are smarter than that
Thinker is an antonym for nincompoop.
Thinker
Cite this Source
Thinker and Nincompoop. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/nincompoop/thinker
Nincompoop & Thinker. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/nincompoop/thinker>.
Thinker or Nincompoop. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/nincompoop/thinker.
Google Ngram Viewer shows how "nincompoop" and "thinker" have occurred on timeline