Pronunciation: [ˌatməspəɹa͡ɪzˈe͡ɪʃən] (IPA)
Correct spelling for the English word "Atmosperization" is [ˌatməspəɹa͡ɪzˈe͡ɪʃən], [ˌatməspəɹaɪzˈeɪʃən], [ˌa_t_m_ə_s_p_ə_ɹ_aɪ_z_ˈeɪ_ʃ_ə_n] (IPA phonetic alphabet).