Fool
Fool noun - A person who lacks good sense or judgment.
Usage example: only a fool would attempt to climb that mountain unprepared
Fathead is a synonym for fool in simpleton topic. In some cases you can use "Fathead" instead a noun "Fool", when it comes to topics like dope, stupid or ridiculous person. informal substitute
Fathead
Fathead noun - A stupid person.
Usage example: so who's the fathead who messed around with my movie collection?
Mutual synonyms
Cite this Source
Fathead and Fool. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/fool/fathead
Fool & Fathead. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/fool/fathead>.
Fathead or Fool. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/fool/fathead.
Google Ngram Viewer shows how "fool" and "fathead" have occurred on timeline