Pronunciation: [ˌʌndˈe͡ɪə͡ʊ] (IPA)
Correct spelling for the English word "Undeio" is [ˌʌndˈe͡ɪə͡ʊ], [ˌʌndˈeɪəʊ], [ˌʌ_n_d_ˈeɪ_əʊ] (IPA phonetic alphabet).
Correct spelling for Undeio