/ Dictionary / Index M Magus: Meaning and Definition of Find definitions for: Ma•gus Pronunciation: (mā'gus), [key] — pl. -gi (sometimes l.c.) one of the Magi. (l.c.) a magician, sorcerer, or astrologer. (sometimes l.c.) a Zoroastrian priest. Cf.(def. 2). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: magus (Thesaurus) maguey mag wheel Related Content Daily Word Quiz: censure Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language