OK Meaning of OK in English OK, O.K. BrE AmE ( ˌ ) əʊ ˈkeɪ AmE \ ( ˌ ) oʊ-▷ OK|'d d▷ OK|'ing ɪŋ▷ OK|'s z Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012