Source : Webster's Revised Unabridged Dictionary (1913)

Tuscaroras \Tus`ca*ro"ras\, n. pl.; sing. {Tuscarora}. (Ethnol.)
   A tribe of North American Indians formerly living on the
   Neuse and Tar rivers in North Carolina. They were conquered
   in 1713, after which the remnant of the tribe joined the Five
   Nations, thus forming the Six Nations. See {Six Nations},
   under {Six}.

Source : WordNet®

Tuscarora
     n 1: a member of a Iroquois people who formerly lived in North
          Carolina and then moved to New York state and joined the
          Iroquois
     2: the Iroquoian language spoken by the Tuscarora people