and 1982 and from various speakers in Oklahoma during two extended visits to Broken Bow in 1980. I lX PREFACE x wishtothankthespeakerswhohelpedmebysharingtheirlanguage andencouragingmystudies. MyworkonChoctawwassupportedin partbyfundsfrom theNationalScienceFoundation(throughgrant numberBNS78-17498totheUniversityofCalifornia, SanDiego), theAmericanPhilosophicalSociety(throughaPhillipsFundgrant), andtheDepartmentofLinguisticsatUCSD.