Pronunciation: [kˈɒlɪŋɡwə͡l] (IPA)
Correct spelling for the English word "Collingual" is [kˈɒlɪŋɡwə͡l], [kˈɒlɪŋɡwəl], [k_ˈɒ_l_ɪ_ŋ_ɡ_w_əl] (IPA phonetic alphabet).
Correct spelling for Collingual