Cayuse

noun
Cay·​use | \ ˈkī-ˌyüs How to pronounce Cayuse (audio) , kī-ˈyüs How to pronounce Cayuse (audio) \
plural Cayuse or Cayuses

Definition of Cayuse

1 : a member of an American Indian people of Oregon and Washington
2 cayuse, plural cayuses, Western US : a native range horse

First Known Use of Cayuse

1825, in the meaning defined at sense 1

History and Etymology for Cayuse

origin unknown

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The first known use of Cayuse was in 1825

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not being in agreement or harmony

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