Ghost Dance Definition

noun
Any of several group dances associated with two messianic religious movements among Native American peoples of the Southwest and Great Plains in the late 1800s. Ghost dance prophets foretold the imminent disappearance of whites, the restoration of traditional lands and ways of life, and the resurrection of dead ancestors.
American Heritage
A North American Indian dance of the 19th cent., performed in connection with a messianic belief.
Webster's New World