/ Dictionary / Index R remorseless: Meaning and Definition of Find definitions for: re•morse•less Pronunciation: (ri-môrs'lis), [key] — adj. without remorse; merciless; pitiless; relentless. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: remorseless (Thesaurus) remorseful remote Related Content Daily Word Quiz: cautious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language