Pronunciation: [ˌɛmbɹɪˈɒnəmɪ] (IPA)
Correct spelling for the English word "embryonomy" is [ˌɛmbɹɪˈɒnəmɪ], [ˌɛmbɹɪˈɒnəmɪ], [ˌɛ_m_b_ɹ_ɪ__ˈɒ_n_ə_m_ɪ] (IPA phonetic alphabet).