gros_ventre
1. [ noun ] a member of the Sioux people formerly inhabiting an area along the Missouri river in western North Dakota
Synonyms: Hidatsa
Related terms: Sioux
2. [ noun ] (linguistics) a Siouan language spoken by the Hidatsa people
Synonyms: Hidatsa
Related terms: Siouan
Similar spelling:   Grosvenor
  gros_point
  grass_fern
  grass_vetch
  grass_over
  grass_pea