|
|
Siouan, Siouan language | a family of North American Indian languages spoken by the Sioux | |
|
|
Siouan | of or relating to the Sioux people or their language and culture | |
|
|
Sioux, Siouan | a member of a group of North American Indian peoples who spoke a Siouan language and who ranged from Lake Michigan to the Rocky Mountains |