Cayuá
noun
Ca·yuá
¦käyə¦wä,
¦kīə¦-
plural Cayuá or Cayuás
1
a
: a non-Christian Guarani people of southwestern Brazil and northern Paraguay
b
: a member of such people
2
: the language of the Cayuá people
Word History
Etymology
Spanish cayuá & Portuguese caiuá, of American Indian origin