Abipón was a native American language of the Guaicuruan group of the Guaycurú-Charruan[1] family that was at one time spoken in Argentina by the Abipón people.
Its last speaker is thought to have died in the 19th century.
[2] The language is also known as Abipone, Callaga and Apibon.
[3] Cited in the Catholic Encyclopedia[4]
This article related to the Indigenous languages of the Americas is a stub.