Greek Mythology the Muse of the dance
Webster’s New World College Dictionary, Fourth Edition, compiled by the
editors of Webster’s New World Dictionaries. Copyright © 2010 by Houghton
Mifflin Harcourt. Published by Houghton Mifflin Harcourt. All rights reserved.
Word origin of 'Terpsichore'Gr Terpsichorē < terpsichoros, delighting in the dance < terpein, to delight in + choros, a dance