/ Dictionary / Index R rock-and-roll: Meaning and Definition of Find definitions for: rock-and-roll Pronunciation: (rok'un-rōl'), [key] — n. rock-'n'-roll. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: rock-and-roll (Thesaurus) rockabilly rock and rye Related Content Daily Word Quiz: vertigo Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language