INTEREST Meaning of INTEREST in English interest BrE AmE ˈɪntr əst -ɪst, -est; ˈɪnt ə rest ˈɪn t̬ ə rest ▷ interest|ed ɪd əd ▷ interest|ing ɪŋ▷ interest|s s▶ ˈ interest group BrE AmE Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012