Pronunciation: [mˈɪŋfɪŋ] (IPA)
Correct spelling for the English word "MINGFING" is [mˈɪŋfɪŋ], [mˈɪŋfɪŋ], [m_ˈɪ_ŋ_f_ɪ_ŋ] (IPA phonetic alphabet).
Correct spelling for MINGFING