Pronunciation: [ɒbtˈɜːsɪv] (IPA)
Correct spelling for the English word "obtursive" is [ɒbtˈɜːsɪv], [ɒbtˈɜːsɪv], [ɒ_b_t_ˈɜː_s_ɪ_v] (IPA phonetic alphabet).
Correct spelling for obtursive