Pronunciation: [skˈuːlde͡ɪsɪz] (IPA)
Correct spelling for the English word "schooldayses" is [skˈuːlde͡ɪsɪz], [skˈuːldeɪsɪz], [s_k_ˈuː_l_d_eɪ_s_ɪ_z] (IPA phonetic alphabet).
Correct spelling for schooldayses