Imbecile
Imbecile noun - A stupid person.
Usage example: only an imbecile would leave their car unlocked, with the keys in the ignition, and then be surprised when the vehicle was stolen
Nincompoop is a synonym for imbecile in ability topic. In some cases you can use "Nincompoop" instead a noun "Imbecile", when it comes to topics like fool.
Nearby Word: imbecility
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
Imbecile is a synonym for nincompoop in ability topic. You can use "Imbecile" instead a noun "Nincompoop", if it concerns topics such as idiot.
Mutual synonyms
Related pairs
How words are described
| complete | complete imbecile | complete nincompoop |
| incompetent | incompetent imbecile | incompetent nincompoop |
| moronic | moronic imbecile | moronic nincompoop |
Cite this Source
Nincompoop and Imbecile. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/imbecile/nincompoop
Imbecile & Nincompoop. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/imbecile/nincompoop>.
Nincompoop or Imbecile. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/imbecile/nincompoop.
Google Ngram Viewer shows how "imbecile" and "nincompoop" have occurred on timeline