D defs.my
Entry 1 sense Webster, 1913

Ostic

· Os·tic · IPA
01 a. Pertaining to, or applied to, the language of the Tuscaroras, Iroquois, Wyandots, Winnebagoes, and a part of the Sioux Indians.
  1. 1.
    Pertaining to, or applied to, the language of the Tuscaroras, Iroquois, Wyandots, Winnebagoes, and a part of the Sioux Indians.