Uru-Pa-In is an isolated Tupi–Guaraní language of the state of Rondônia, in the Amazon region of Brazil. Speakers have no permanent contact with the outside world.
References
- ^ Uru-Pa-In at Ethnologue (18th ed., 2015) (subscription required)
- ^ Or Chapacuran, if Uru-Pa-In is a synonym of Urupa. See Aryon Rodrigues (2002) Línguas indígenas brasileiras. São Paulo: Ediçôes Loyola.