beltway

/ˈbɛltˌweɪ/
noun
  1. A highway that goes around a city, allowing traffic to bypass the center.
    • The new beltway reduced travel time across the city.
    • Construction on the beltway caused long delays this morning.
    • We took the beltway to avoid downtown traffic.
  2. The area around Washington, D.C., especially its political culture and government.
    • Many people outside the beltway don't follow these policy details.
    • Inside the beltway, political debates often feel disconnected from everyday life.
    • The journalist spent years covering politics inside the beltway.
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