Pronunciation: [ɪnfˈɔːstɪŋ] (IPA)
Correct spelling for the English word "Infausting" is [ɪnfˈɔːstɪŋ], [ɪnfˈɔːstɪŋ], [ɪ_n_f_ˈɔː_s_t_ɪ_ŋ] (IPA phonetic alphabet).
Correct spelling for Infausting