Insane
Imbecile
Imbecile adjective - Having a mental age of three to seven years.
Insane and imbecile are semantically related. Sometimes you can use "Insane" instead an adjective "Imbecile".
Nearby Word: imbecility
Mutual synonyms
Cite this Source
Imbecile and Insane. (2016). Retrieved 2026, July 28, from https://thesaurus.plus/related/insane/imbecile
Insane & Imbecile. N.p., 2016. Web. 28 Jul. 2026. <https://thesaurus.plus/related/insane/imbecile>.
Imbecile or Insane. 2016. Accessed July 28, 2026. https://thesaurus.plus/related/insane/imbecile.
Google Ngram Viewer shows how "insane" and "imbecile" have occurred on timeline