Pronunciation: [dˈiːkˌə͡ʊˈɛpən] (IPA)
Correct spelling for the English word "DCOEPN" is [dˈiːkˌə͡ʊˈɛpən], [dˈiːkˌəʊˈɛpən], [d_ˈiː_k_ˌəʊ_ˈɛ_p_ə_n] (IPA phonetic alphabet).
Correct spelling for DCOEPN