Pronunciation: [ˌɛnd͡ʒˈiːfˈɪb] (IPA)
Correct spelling for the English word "NGFIB" is [ˌɛnd͡ʒˈiːfˈɪb], [ˌɛndʒˈiːfˈɪb], [ˌɛ_n_dʒ_ˈiː_f_ˈɪ_b] (IPA phonetic alphabet).
Correct spelling for NGFIB