Ho-Chunk language

The Ho-Chunk language (Hoocąk, Hocąk), also known as Winnebago, is the language of the Ho-Chunk people of the Ho-Chunk Nation of Wisconsin and Winnebago Tribe of Nebraska. The language is part of the Siouanlanguage family and is closely related to other Chiwere Siouan dialects, including those of the Iowa, Missouria, and Otoe.

"Winnebago", a name now used for the Ho-Chunk who were forcibly removed to Nebraska, is an exonym, an Anglicization of the Sauk and Fox word Oinepegi. The anglicized form of the endonym is "Ho-Chunk".