PROSECUTORIAL Meaning of PROSECUTORIAL in English prosecutorial BrE AmE ˌprɒs ɪ kjuː ˈtɔːr i‿əl ◂ ˌ•ə- AmE \ ˌprɑːs- -ˈtoʊr- Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012