Breadcrumb Home > Dictionary > Index A accuser: Meaning and Definition of Find definitions for: ac•cus•er Pronunciation: (u-ky'zur), [key] — n. a person who accuses, esp. in a court of law: a trial in which the accuser and accused may freely speak. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: accuser (Thesaurus) accused accustom ✖ Related Content Daily Word Quiz: rococo Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language