Syllable division and stress derived from spelling — this word is not in the pronouncing dictionary, so no phonetic transcription is shown rather than a guessed one.
choctaw is a noun meaning "a member of the Muskhogean people formerly living in Alabama". It carries 2 recorded senses.
a member of the Muskhogean people formerly living in Alabama
the Muskhogean language of the Choctaw
Forms marked are formed by the regular rule rather than recorded in the source data. English keeps a few hundred irregulars and the rest follow the pattern, so the rule is right far more often than not — but it is a rule, and the mark says so.
Definitions, synonyms and semantic relations for choctaw come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.