Pronunciation: [ɒbzˈɜːvɜːsd] (IPA)
Correct spelling for the English word "observersed" is [ɒbzˈɜːvɜːsd], [ɒbzˈɜːvɜːsd], [ɒ_b_z_ˈɜː_v_ɜː_s_d] (IPA phonetic alphabet).
Correct spelling for observersed