Northumberland

Short definition from Wiktionary

Proper noun

1. 1
   A ceremonial county of England, the most northerly county of England bordered by County Durham, Cumbria, Tyne and Wear, Scotland and the North Sea.
2. 2
   A unitary authority in Northumberland, England, which includes all of the traditional county except the area around Newcastle upon Tyne.
3. 3
   An English dukedom.
4. 4
   A place in the United States: A town in Coos County, New Hampshire.
5. 5
   A place in the United States: A town in Saratoga County, New York.
6. 6
   A place in the United States: A borough in Northumberland County, Pennsylvania.