The Collaborative International Dictionary of English v.0.48:
Reel \Reel\ (r[=e]l), n. [Gael. righil.] A lively dance of the Highlanders of Scotland; also, the music to the dance; -- often called Scotch reel. [1913 Webster] Virginia reel, the common name throughout the United States for the old English "country dance," or contradance (contredanse). --Bartlett. [1913 Webster]