INTERLANGUAGE Meaning of INTERLANGUAGE in English interlanguag|e BrE AmE ˈɪnt ə ˌlæŋ ɡwɪdʒ -wɪdʒ AmE \ ˈɪn t̬ ə r-▷ interlanguag|es ɪz əz Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012