Pronunciation: [sˈʌθdjʊ͡ə] (IPA)
Correct spelling for the English word "SUTHDURE" is [sˈʌθdjʊ͡ə], [sˈʌθdjʊə], [s_ˈʌ_θ_d_j_ʊə] (IPA phonetic alphabet).
Correct spelling for SUTHDURE