Pronunciation: [dˈiːva͡ɪˌɒuː] (IPA)
Correct spelling for the English word "deviou" is [dˈiːva͡ɪˌɒuː], [dˈiːvaɪˌɒuː], [d_ˈiː_v_aɪ_ˌɒ_uː] (IPA phonetic alphabet).