Siouan

adj : of or relating to the Sioux people or their language and

culture [syn: {Siouan}]

n 1: 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 [syn: {Sioux}, {Siouan}]

2: a family of North American Indian languages spoken by the

Sioux [syn: {Siouan}, {Siouan language}]