/ Dictionary / Index I imperial jade: Meaning and Definition of Find definitions for: impe'rial jade' Pronunciation: [key] transparent jadeite of gem quality; a true jade. Also called Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. imperialism imperial moth Related Content Daily Word Quiz: spectral Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language