Kipeá (Quipea), or Kariri, is an extinct Karirian language of Brazil.
It is sometimes considered a dialect of a single Kariri language.
[1][2] Kipeá is well documented by Luiz Mamiani, a Jesuit priest who wrote a grammar[3] and catechism[4] of the Kipeá language during the late 1600s.
[5] Phonology of the Kipeá language:[6] A voiced plosive [ɡ] can have an allophone of [ŋ].
The morphology of the Kipeá language is predominantly isolating and analytic, unusual for a language native to the Americas.