Atakapa
[ uh-tak-uh-puh, -pah, -paw ]
/ əˈtæk ə pə, -ˌpɑ, -ˌpɔ /
noun, plural A·tak·a·pas, (especially collectively) A·tak·a·pa.
a member of an American Indian people living along the coast of Louisiana.
the language of the Atakapa Indians.