Breadcrumb Home > Dictionary > Index M marrowbone: Meaning and Definition of Find definitions for: mar•row•bone Pronunciation: (mar'ō-bōn"), [key] a bone containing edible marrow. the knees. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: marrowbone (Thesaurus) marrow marrowfat TrendingHere are the facts and trivia that people are buzzing about. The Book of Philippians: Summary Current Events This Week: May 2023 Preamble of the United Nations Charter Queen Victoria Books of the Bible: New Testament Books in Order The 88 Recognized Constellations ✖ Related Content Daily Word Quiz: foison Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language