Pronunciation: [ɒbsˈɛɪz] (IPA)
Correct spelling for the English word "OBSES" is [ɒbsˈɛɪz], [ɒbsˈɛɪz], [ɒ_b_s_ˈɛ_ɪ_z] (IPA phonetic alphabet).
Correct spelling for OBSES