/ Dictionary / Index M Mithridates VI: Meaning and Definition of Find definitions for: Mith•ri•da•tes VI Pronunciation: (mith"ri-dā'tēz), [key] (“the Great”) 132?–63b.c.,king of Pontus 120–63. Also called Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Mithridates VI mithridatism Related Content Daily Word Quiz: winsome Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language