Pronunciation: [pɹˌiːdɪlˈɛkʃənɪŋ] (IPA)
Correct spelling for the English word "predilectioning" is [pɹˌiːdɪlˈɛkʃənɪŋ], [pɹˌiːdɪlˈɛkʃənɪŋ], [p_ɹ_ˌiː_d_ɪ_l_ˈɛ_k_ʃ_ə_n_ɪ_ŋ] (IPA phonetic alphabet).