Pronunciation: [ɪlˈʌzɪz] (IPA)
Correct spelling for the English word "illuses" is [ɪlˈʌzɪz], [ɪlˈʌzɪz], [ɪ_l_ˈʌ_z_ɪ_z] (IPA phonetic alphabet).
Correct spelling for illuses