Definition that contains bay of biscay
- brittany a former province of northwestern France on a peninsula between the English Channel and the Bay of Biscay
- galicia a region (and former kingdom) in northwestern Spain on the Atlantic and the Bay of Biscay
- bretagne a former province of northwestern France on a peninsula between the English Channel and the Bay of Biscay
- garonne a river that rises in the Pyrenees and flows northwest to the Bay of Biscay
- breiz a former province of northwestern France on a peninsula between the English Channel and the Bay of Biscay
- poitou-charentes a low-lying region of west central France on the Bay of Biscay
- cantabrian mountains a range of mountains in northern Spain along the coast of the Bay of Biscay
- garonne river a river that rises in the Pyrenees and flows northwest to the Bay of Biscay
- san sebastian a city in northern Spain on the Bay of Biscay near the French border; a fashionable seaside resort
- pays de la loire an agricultural region of western France on the Bay of Biscay