MYOCARDIOGRAM Meaning of MYOCARDIOGRAM in English myocardiogram BrE AmE ˌmaɪ ə ʊ ˈkɑːd i‿ə ɡræm AmE \ -ə ˈkɑːrd-▷ myocardiogram|s z Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012