/ Dictionary / Index D discussion: Meaning and Definition of Find definitions for: dis•cus•sion Pronunciation: (di-skush'un), [key] — n. an act or instance of discussing; consideration or examination by argument, comment, etc., esp. to explore solutions; informal debate. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: discussion (Thesaurus) discussant disdain Related Content Daily Word Quiz: diligent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language