Indian
Siouan
Siouan noun - A family of North American Indian languages spoken by the Sioux.
Show all Definitions
Synonyms for Siouan
Mutual synonyms
Cite this Source
Siouan and Indian. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/Indian/siouan
Indian & Siouan. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/Indian/siouan>.
Siouan or Indian. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/Indian/siouan.
Google Ngram Viewer shows how "Indian" and "Siouan" have occurred on timeline