Douro: Meaning and Definition of

Dou•ro

Pronunciation: (Port. dō'roo), [key]
— n.
  1. a river in SW Europe, flowing W from N Spain through N Portugal to the Atlantic. ab. 475 mi. (765 km) long. Spanish,
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.