adj, name, noun ·Rare ·Advanced level

Definitions

Noun

1. 1
   A member of the Sioux people.
2. 2
   a family of North American Indian languages spoken by the Sioux wordnet
3. 3
   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 wordnet

Adjective

1. 1
   Of or relating to the Sioux people, culture or languages. not-comparable

Adjective

1. 1
   of or relating to the Sioux people or their language and culture wordnet

Proper Noun

1. 1
   A primary language family containing the Sioux and Catawban languages.

Synonyms

All synonyms

languagesiouan languagesioux

Related phrases

language family

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.