/ Dictionary / Index P praying mantis: Meaning and Definition of Find definitions for: pray'ing man'tis Pronunciation: [key] mantis. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. pray-in prazosin Related Content Daily Word Quiz: resilient Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language