Cueretú language

Cueretú (Curetu) is an extinct language of the Amazon basin. It is a Tucanoan language,^[1] but more recently has been left unclassified due to sparsity of data.^{[citation needed]}

Cueretú
Curetu, Kueretú
Region	Amazon river basin
Extinct	(date missing)
Language family	Tucanoan (unclassified) Cueretú
Language codes
ISO 639-3	None (mis)
Linguist List	0n7
Glottolog	cure1236