hothead hoth • hotheaded · · · Info · Definitions · Synonyms · Characters · · hothead · · Text Latin · · Script 7 · · Length 2 · · Syllables Definitions · · · (noun) a belligerent grouch. Synonyms: fire-eater. · · Noun Definition 1 (noun) a reckless impetuous irresponsible person. Synonyms: daredevil, madcap, swashbuckler, lunatic, harum-scarum. · · Noun Definition 2 Synonyms · · · fire-eater · · Synonym 1 daredevil · · Synonym 2 madcap · · Synonym 3 swashbuckler · · Synonym 4 lunatic · · Synonym 5 harum-scarum · · Synonym 6 Characters · · a latin small letter a U+0061 d latin small letter d U+0064 e latin small letter e U+0065 h latin small letter h U+0068 o latin small letter o U+006F t latin small letter t U+0074