/ Dictionary / Index R Rathbone: Meaning and Definition of Find definitions for: Rath•bone Pronunciation: (rath'bōn), [key] 1892–1967, English actor, born in South Africa. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. rat guard rathe Related Content Daily Word Quiz: philtrum Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language