Jumaytepeque Xinca is an extinct Xincan language of Guatemala that was spoken in the region of Jumaytepeque. It was first identified by Lyle Campbell in the 1970s.
Phonology
Consonants +Jumaytepeque Xinca consonantsLabialAlveolarPost- alveolarRetroflexVelarGlottalStop/ Affricateplainejectivevoiced()FricativeNasalplainglottalizedApproximantplainglottalizedTrillplainglottalized
Vowels The Xincan languages all have six vowels. +FrontCentralBackCloseClose-midOpen
References
Campbell, Lyle (1997). American Indian languages: The historical linguistics of Native America. New York: Oxford University Press. .