/ Dictionary / Index M marjoram: Meaning and Definition of Find definitions for: mar•jo•ram Pronunciation: (mär'jur-um), [key] — n. any of several aromatic herbs belonging to the genus Origanum, of the mint family, esp. O. majoranahaving leaves used as seasoning in cooking. Cf. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: marjoram (Thesaurus) marjolaine Marjory 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