teton sioux is a noun meaning "a member of the large western branch of Sioux people which was made up of several groups that lived on the plains". It carries one recorded sense.
a member of the large western branch of Sioux people which was made up of several groups that lived on the plains
Definitions, synonyms and semantic relations for teton sioux come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.