perpetrator perpetration • perpetratress · · · Info · Definitions · Synonyms · Characters · · perpetrator · · Text Latin · · Script 11 · · Length Definitions · · · (noun) someone who perpetrates wrongdoing. Synonyms: culprit. · · Noun Definition 1 Synonyms · · · culprit · · Synonym 1 Characters · · a latin small letter a U+0061 e latin small letter e U+0065 o latin small letter o U+006F p latin small letter p U+0070 r latin small letter r U+0072 t latin small letter t U+0074