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Noun: R&R
  1. A genre of popular music originating in the 1950s; a blend of black rhythm-and-blues with white country-and-western
    - rock 'n' roll, rock'n'roll, rock-and-roll, rock and roll, rock, rock music, R'n'R [non-standard]
Abbreviation: RR
  1. [N. Amer] Railway
  2. Rural route
Abbreviation: R&R
  1. Rest and recuperation/recreation
  2. Rock and roll

Type of: popular music, popular music genre

Encyclopedia: R&R