/ Dictionary / Index A action replay: Meaning and Definition of Find definitions for: ac'tion re'play Pronunciation: [key] — Brit. Brit. See Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. action potential action reporter 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