Abipón language
Introduction The '''Abipón language''' was a native American language of the Guaicuruan group of the Guaycurú-Charruan 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.
Phonology ===Consonants=== Labial Dental/Alveolar Palatal Velar Uvular Glottal Nasal    Plosive/Affricate      Fricative    Liquid  ,   === Vowels === Front Back/Central Closed   Mid   Open
Bibliography Cited in the Catholic Encyclopedia* Hervas (1785), Origine, Formazione, Mecanismo, ed Armonia degli Idiomi (Cesena)* Hervas (1787), Vocabulario poliglotto* Hervas (1787), Saggio practico delle Lingue ...* Adrian Balbi (1826), Atlas ethnographique du globe (Paris)* Alcide d'Orbigny (1839), L'Homme americain (Paris)* Daniel Brinton, The American Race. *  UPSID
References
External links ** Abipón basic lexicon at the Global Lexicostatistical Database* World Atlas of Language Structures information on  Abipón