Gros Ventre 
(grō vänt′)
(grō vänt′)n. pl. Gros Ventre or Gros Ventres (vänt′)
1.
a. A member of a Native American people formerly inhabiting the plains of northern Montana and southern Saskatchewan, with a present-day population in north central Montana.
b. The Algonquian language of the Atsina, dialectally related to Arapaho. Also called Atsina.
2. See Hidatsa.
[French, big belly : gros, big + ventre, belly (from an indigenous sign-language gesture designating this people that suggested a big belly).]
- mean business
- mean calorie
- meander
- meanderer
- meanderingly
- meandering stream
- mean deviation
- meandrous
- meanie
- meaning
- meaningful
- meaningfully
- meaningfulness
- meaningless
- meaninglessly
- meaninglessness
- meanly
- meanness
- mean sea level
- mean solar day
- mean solar time
- mean-spirited
- mean-spiritedly
- mean square
- means test