Siwash ((n.)) Siwash or Siwashes. [< Chinook Jargon < F sauvage savage, the term used by voyageurs for Indians] Pacific Coast and Northwest
1 n. a native Indian.
See also: Siwash Indian
2a n. Slang, Derog. of whites: See 1913 quote.
2b n. (familiar use) fellow; old-timer.
3 n. any native Indian language, especially the Chinook Jargon.
See also: Chinook Jargon Siwash tongue
4 n.
See also: Siwash duck