/ Dictionary / Index M Malachi: Meaning and Definition of Find definitions for: Mal•a•chi Pronunciation: (mal'u-kī"), [key] — n. a Minor Prophet of the 5th centuryb.c. the book of the Bible bearing his name. Abbr.: Mal. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: malachi (Thesaurus) Malacca cane malachite Related Content Daily Word Quiz: placid Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language