fathead

== English == === Etymology === From fat +‎ head. === Pronunciation === IPA(key): /ˈfæt.hɛd/ === Noun === fathead (plural fatheads) (derogatory) An idiot; a fool. A cyprinid fish of the Mississippi valley, Pimephales promelas, the black-headed minnow. A labroid food fish of California; the California sheephead. Semicossyphus pulcher. A blobfish, Psychrolutes microporos Any of several species of fish of the genus Cubiceps ==== Synonyms ==== (derogatory): dunce, imbecile, lout, nincompoop, see also Thesaurus:idiot ==== Antonyms ==== (antonym(s) of “derogatory”): genius ==== Derived terms ==== fathead minnow ==== Translations ==== === References === “fathead”, in Webster’s Revised Unabridged Dictionary, Springfield, Mass.: G. & C. Merriam, 1913, →OCLC.