/ Dictionary / Index R revelator: Meaning and Definition of Find definitions for: rev•e•la•tor Pronunciation: (rev'u-lā"tur), [key] — n. a person who makes a revelation. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. revelationist revelatory Related Content Daily Word Quiz: profiterole Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language