MATTER-OF-COURSE Meaning of MATTER-OF-COURSE in English matter-of-course BrE AmE ˌmæt‿ ə r əv ˈkɔːs ◂ AmE \ ˌmæt̬ ə r əv ˈkɔːrs ◂ -ˈkoʊrs ◂ Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012