berwick up on tweed
/ˈbɛr ɪk əˌpɒnˈtwid/
a town in N Northumberland, in N England, on the North Sea at the mouth of the Tweed.
a town in N England, in N Northumberland at the mouth of the Tweed: much involved in border disputes between England and Scotland between the 12th and 16th centuries; neutral territory 1551--1885. Pop: 12 870 (2001)
Collins English Dictionary - Complete & Unabridged 10th Edition
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