/ Dictionary / Index O overword: Meaning and Definition of Find definitions for: o•ver•word Pronunciation: (ō'vur-wûrd"), [key] — n. a word that is repeated, as a refrain in a song. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. overwithhold overwore Related Content Daily Word Quiz: serendipity Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language