/ Dictionary / Index M Mr. Right: Meaning and Definition of Find definitions for: Mr. Right Pronunciation: [key] a man who is viewed as an ideal romantic partner or potential spouse (sometimes used with Miss, Ms., or Mrs. instead of Mr. when referring to a female). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. M.R.P. Mrs Related Content Daily Word Quiz: perspicacious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language