Pronunciation: [ˌʌndəθˈe͡ɪn] (IPA)
Correct spelling for the English word "underthane" is [ˌʌndəθˈe͡ɪn], [ˌʌndəθˈeɪn], [ˌʌ_n_d_ə_θ_ˈeɪ_n] (IPA phonetic alphabet).
Correct spelling for underthane