/ Dictionary / Index D dissentious: Meaning and Definition of Find definitions for: dis•sen•tious Pronunciation: (di-sen'shus), [key] — adj. contentious; quarrelsome. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: dissentious (Thesaurus) dissenting opinion dissepiment Related Content Daily Word Quiz: arid Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language