COPROCESSOR Meaning of COPROCESSOR in English coprocessor, co-processor BrE AmE ˌkəʊ ˈprəʊs es ə ˈ•ˌ••• AmE \ ˌkoʊ ˈprɑːs es ə r -ˈproʊs- ▷ coprocessor|s z Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012