/ Dictionary / Index R Ryle: Meaning and Definition of Find definitions for: Ryle Pronunciation: (rīl), [key] 1918–84, British astronomer: Nobel prize for physics 1974. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. rye whiskey rynd 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