gangster gangsta • gangsterism · · · Info · Definitions · Synonyms · Characters · · gangster · · Text Latin · · Script 8 · · Length 2 · · Syllables Definitions · · · (noun) a criminal who is a member of gang. Synonyms: mobster. · · Noun Definition 1 Synonyms · · · mobster · · Synonym 1 Characters · · a latin small letter a U+0061 e latin small letter e U+0065 g latin small letter g U+0067 n latin small letter n U+006E r latin small letter r U+0072 s latin small letter s U+0073 t latin small letter t U+0074