アルゴンキン語族
Among sister Algonquian languages are Blackfoot, Cheyenne, Cree, Fox, Menominee, Potawatomi, and Shawnee. The Algic family contains the Algonquian languages and the so-called "Ritwan" languages, Wiyot and Yurok. Ojibwe and its similar languages are frequently referred to as a "Central Algonquian" language; however, Central Algonquian is an areal grouping rather than a genetic one. Among Algonquian languages, only the Eastern Algonquian languages constitute a true genetic subgroup.