Breadcrumb Home > Dictionary > Index M morose: Meaning and Definition of Find definitions for: mo•rose Pronunciation: (mu-rōs'), [key] — adj. gloomily or sullenly ill-humored, as a person or mood. characterized by or expressing gloom. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: morose (Thesaurus) Moros morph TrendingHere are the facts and trivia that people are buzzing about. Biographies: Notable Jewish Religious Leaders Current Events This Week: September 2023 Hispanic Population and the 2010 U.S. Census Preamble of the United Nations Charter The Jewish Calendar ✖ Related Content Daily Word Quiz: bildungsroman Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language