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beltway

American  
[belt-wey] / ˈbɛltˌweɪ /

noun

  1. Also called belt highway.  a highway around the perimeter of an urban area.

  2. the Beltway, the Washington, D.C., area within the highway that encircles it.


beltway British  
/ ˈbɛltˌweɪ /

noun

  1. the usual US name for a ring road

  2. (usually with capital)

    1. the people and institutions located in the area bounded by the Washington Beltway, taken to be politically and socially out of touch with the rest of America and much given to political intrigue

    2. ( as modifier )

      Beltway Cassandras

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of beltway

First recorded in 1950–55; belt + way 1

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Swapping a beltway bon vivant for the so-called Prince of Darkness is, however, a risk.

From BBC • Feb. 8, 2025

Completed in 1977, the Francis Scott Key Bridge was a practical, final link to the beltway of roads that circled Baltimore Harbor, a much-needed solution to reduce Harbor Tunnel congestion.

From New York Times • Apr. 1, 2024

The destruction of the bridge, a part of Baltimore’s Interstate 695 beltway, could seemingly doom Marylanders to hellish gridlock for the foreseeable future.

From Slate • Mar. 26, 2024

"American support to Taiwan cannot be limited to the beltway," Hsiao said, referring to the Washington political scene.

From Reuters • Nov. 23, 2023

We pulled onto 1-465, the beltway that circumscribes Indianapolis.

From "Turtles All the Way Down" by John Green