decapitation decapitate • decapitator · · · Info · Definitions · Synonyms · Characters · · decapitation · · Text Latin · · Script 12 · · Length Definitions · · · (noun) execution by cutting off the victim's head. Synonyms: beheading. · · Noun Definition 1 (noun) killing by cutting off the head. Synonyms: beheading. · · Noun Definition 2 Synonyms · · · beheading · · Synonym 1 Characters · · a latin small letter a U+0061 c latin small letter c U+0063 d latin small letter d U+0064 e latin small letter e U+0065 i latin small letter i U+0069 n latin small letter n U+006E o latin small letter o U+006F p latin small letter p U+0070 t latin small letter t U+0074