MODULATION Meaning of MODULATION in English modulation BrE AmE ˌmɒd ju ˈleɪʃ ə n ⇨ˌmɒdʒ u-, ˌ•ə- AmE \ ˌmɑːdʒ ə-▷ modulation|s z Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012