/ Dictionary / Index M Melchizedek: Meaning and Definition of Find definitions for: Mel•chiz•e•dek Pronunciation: (mel-kiz'i-dek"), [key] — n. a priest and king of Salem. Gen. 14:18. the higher order of priests in the Mormon Church. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Melchite meld Related Content Daily Word Quiz: vertigo Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language