Pronunciation: [dˈiːzɪsˌa͡ʊ] (IPA)
Correct spelling for the English word "deizisau" is [dˈiːzɪsˌa͡ʊ], [dˈiːzɪsˌaʊ], [d_ˈiː_z_ɪ_s_ˌaʊ] (IPA phonetic alphabet).