/ Dictionary / Index C celestial marriage: Meaning and Definition of Find definitions for: celes'tial mar'riage Pronunciation: [key] the rite or state of marriage, performed in a Mormon temple by the Church of Jesus Christ of Latter-day Saints and believed to continue beyond death. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. celestial longitude celestial mechanics Related Content Daily Word Quiz: wary Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language