rimland

/ˈrɪmlænd/
noun
  1. A region or area that lies along the edge or border of a larger landmass, often referring to coastal or peripheral zones.
    • Farmers in the rimland rely on irrigation because the interior is too dry.
    • The rimland of the continent is home to many busy port cities.
    • Geopolitically, the rimland is important because it controls access to the sea.
Antonyms
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