MONOPHONIC Meaning of MONOPHONIC in English monophonic BrE AmE ˌmɒn ə ʊ ˈfɒn ɪk ◂ AmE \ ˌmɑːn ə ˈfɑːn ɪk ◂ -ˈfoʊn- ▷ monophonic|ally ə l‿i Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012