| Cayuse | |
|---|---|
| Liksiyu | |
| Native to | United States |
| Region | Oregon |
| Ethnicity | Cayuse |
| Extinct | 1930s[1] |
| Language codes | |
| ISO 639-3 | xcy |
xcy | |
| Glottolog | cayu1241 |
 Pre-contact distribution of the Cayuse language | |
 Cayuse is classified as Extinct by the UNESCO Atlas of the World's Languages in Danger[2] | |
Cayuse is an extinct unclassified language once spoken by the Cayuse people (autonym: Liksiyu[3]) of Oregon.
- ^ Cayuse at MultiTree on the Linguist List
- ^ UNESCO 2010, p. 11.
- ^ Aoki 1998.