The following is the entry for this language as it appeared in the 14th edition (2000).
It was superseded by the corresponding entry in the 15th edition (2005). See also the corresponding entry in the current edition of Ethnologue.
SIL code: AYC
ISO 639-2: sai
| Population | No estimate available. |
| Region | From Lake Titicaca toward ocean. |
| Classification | Aymaran. |
| Comments | Some important verb forms and vocabulary differences from Central Aymara. Dialect intelligibility needs investigation in Tacna and Moquegua (P. Landerman 1984). Limited bilingualism. Investigation needed: intelligibility. |
