Sanavirón is an extinct and unclassified language once spoken near the Salinas Grandes in Córdoba, Argentina. Loukotka (1968) classified it as a language isolate, but there is insufficient data to justify this according to Campbell (2012, 2024). Previous classifications have linked it with Comechingón, Cacán, or LuleâÂÂVilela.
Loukotka (1968) lists the following basic vocabulary items.