/ Dictionary / Index H holy water: Meaning and Definition of Find definitions for: ho'ly wa"ter Pronunciation: [key] water blessed by a priest. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. holy war holy water sprinkler Related Content Daily Word Quiz: secular Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language