| Chut | |
|---|---|
| Ruc-Sach | |
| Geographic distribution | Vietnam, Laos |
Native speakers | 1,300 (2007) |
| Linguistic classification | Austroasiatic
|
| Subdivisions | |
| Language codes | |
| ISO 639-3 | scb |
| Glottolog | chut1247 |
The Chứt (Chut, Cheut) or Rục-Sách languages are a Vietic language cluster spoken by the Chứt peoples of Vietnam and Khammouane Province, Laos.
The following three Chứt subgroups have been tentatively identified in Babaev & Samarina (2021).
Except for the semi-nomadic and sedentary agriculturalist Sach and the swidden agriculturalist Kri, the May, Ruc, Arem, and Maleng were all hunter-gatherers until the late 20th century.
Chứt languages are spoken in the following villages in Vietnam.