/ Dictionary / Index A Atakapa: Meaning and Definition of Find definitions for: A•tak•a•pa Pronunciation: (u-tak'u-pu, -pä", -pô"), [key] — pl. -pas, -pa. a member of an American Indian people living along the coast of Louisiana. the language of the Atakapa Indians. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: atakapa (Thesaurus) Atahualpa Atalanta Related Content Daily Word Quiz: portent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language