ChoctawPronunciation: /ˈtʃɒktɔː/Definition of Choctaw noun (plural same or Choctaws) 1a member of an American Indian people now living mainly in Mississippi. 2 [mass noun] the Muskogean language of the Choctaw, closely related to Chickasaw and now almost extinct. 3(in skating) a step from one edge of a skate to the other edge of the other skate in the opposite direction. adjective relating to the Choctaw or their language. Origin:from Choctaw čahtaChoctaw in other Oxford dictionaries Definition of Choctaw in the US English dictionary