/ Dictionary / Index R reversal film: Meaning and Definition of Find definitions for: rever'sal film" Pronunciation: [key] — Photog. Photog. film developed by the reversal process. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. reversal reversal plate Related Content Daily Word Quiz: censure Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language