/ Dictionary / Index D discontinuation: Meaning and Definition of Find definitions for: dis•con•tin•u•a•tion Pronunciation: (dis"kun-tin"y-ā'shun), [key] — n. a breach or interruption of continuity or unity: Progress was delayed by repeated discontinuations of work. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: discontinuation (Thesaurus) discontinuance discontinue Related Content Daily Word Quiz: agitated Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language