/ Dictionary / Index T Trumbo: Meaning and Definition of Find definitions for: Trum•bo Pronunciation: (trum'bō), [key] 1905–76, U.S. novelist and screenwriter. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: trumbo (Thesaurus) Truman Doctrine Trumbull Related Content Daily Word Quiz: sylvan Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language