Dzubukua language
Dzubukuá, or Kiriri, is an extinct Karirian language of Brazil. It is sometimes considered a dialect of a single Kariri language. A short grammatical description is available.
It was spoken on the São Francisco River islands, in the Cabrobó area of Pernambuco.Phonology of the Dzubukua language:Consonants
Vowels
Vowel sounds are presented as and which is written out as a double vowel oe. Nasal vowels are pronounced as along with nasalized double vowels oê and aê, not pronounced as diphthongs, but as nasalized monophthongs .Vocabulary
For an extensive vocabulary list of Dzubukuá by de Queiroz, see the corresponding :pt:Língua dzubukuá|Portuguese article.