Pronunciation: [hˈɛnsɪŋ] (IPA)
Correct spelling for the English word "HENCING" is [hˈɛnsɪŋ], [hˈɛnsɪŋ], [h_ˈɛ_n_s_ɪ_ŋ] (IPA phonetic alphabet).
Correct spelling for HENCING