COCK-OF-THE-ROCK Meaning of COCK-OF-THE-ROCK in English cock-of-the-rock BrE AmE ˌkɒk əv ðə ˈrɒk AmE \ ˌkɑːk əv ðə ˈrɑːk Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012