ɐlˈæskeɪsfˌeɪl wʌzɐ mˈɛmbɚɹ ʌvðə ɡɹˈuːp pˌækɪsˌɛfɐləsˈɔːɹiə, ɐ fˈæmɪli ʌv θˈɪkskˈʌld, hɜːbˈɪvɚɹəs, baɪpˈiːdəl dˈaɪnəsˌɔːɹz ðæt lˈɪvd dˈʊɹɹɪŋ ðə kɹɛtˈeɪʃəs pˈiəɹɪəd ɪn ˈeɪʒə ænd nˈɔːɹθ ɐmˈɛɹɪkə.
Alaskacephale was a member of the group Pachycephalosauria, a family of thick-skulled, herbivorous, bipedal dinosaurs that lived during the Cretaceous period in Asia and North America.