/ Dictionary / Index D de Valois: Meaning and Definition of Find definitions for: de Val•ois Pronunciation: (du val'wä), [key] (Edris Stannus), born 1898, British ballet dancer, choreographer, teacher, and director: founder of the Royal Ballet (originally the Sadler's Wells Ballet). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. De Valera devaluate Related Content Daily Word Quiz: agitated Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language