FRATERNIZE Meaning of FRATERNIZE in English fraterniz|e BrE AmE ˈfræt ə naɪz - ə n aɪz AmE - ə r-▷ fraterniz|ed d▷ fraterniz|er/s ə/z AmE ə r/z▷ fraterniz|es ɪz əz ▷ fraterniz|ing ɪŋ Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012