Solway Firth Solway Firth /ˈsɒlweɪ fɜːrθ/

noun

1. A large firth on the west coast of Britain between England and Scotland  ( Solway Firth )
   a large firth on the west coast of Britain between England and Scotland
    The Solway Firth divides the coasts of England and Scotland, a natural border of beauty.
   The Solway Firth divides the coasts of England and Scotland, a natural border of beauty.