Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun sioux

1 sense of sioux

Sense 1
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)
       => Plains Indian, Buffalo Indian -- (a member of one of the tribes of American Indians who lived a nomadic life following the buffalo in the Great Plains of North America)