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a family of North American Indian languages spoken by the Iroquois peoples

any member of the warlike North American Indian peoples formerly living in New York state; the Iroquois League were allies of the British during the American Revolution

a family of North American Indian languages spoken by the Iroquois peoples

A powerful and warlike confederacy of Indian tribes, formerly inhabiting Central New York and constituting most of the Five Nations. Also, any Indian of the Iroquois tribes.