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the Pentagon

the Pentagon

242 3.6
A large five-sided building in Arlington where US military leaders work
  • proper noun
  • /ðə ˈpɛntəɡɒn/
translation icon : Pentágono
  • Many policies affecting national security are developed at the Pentagon in Arlington.
  • the Pentagon announced
  • the Pentagon's budget
  • the Pentagon's plan

So it's the State Department, it's the Pentagon, it's the CIA and the IC.

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Examples

  • The Secretary of Defense gave a speech at the Pentagon about military readiness.

  • The report was submitted to the Pentagon for review before the meeting.

  • I worked for the Pentagon right after the war.

  • I have a friend at the Pentagon.

  • Secure line to the Pentagon is now open.

  • Are your sources at the Pentagon still good?

  • I know a colonel in the Pentagon.

  • Sitting down in the situation room in the Pentagon, General Smith asked for the latest update from the theater.

    Fiction book (1994)
  • Following Brown's trip, the Pentagon announced that it would consider selling certain kinds of military equipment to China.

    Academic text (2002)
  • The budget process has become a gauntlet that the Pentagon must run yearly.

    Academic text (1990)

Synonyms

Pentagon
vsthe Pentagon
472 4.1

A large five-sided building in Washington, D.C. that is the main office of the United States military

is used the same way but also refers to the government organization
Defense Department
vsthe Pentagon
  • US
96 3.4

A part of the United States government that protects the country and manages the military

is the building term rather than the department's formal name
Department of Defense
vsthe Pentagon
  • Formal
66 3.5

A United States government office that protects national security and manages the armed forces

is mainly a building name often used to mean that organization
DoD
vsthe Pentagon
  • Formal
51 5.2

A US government department that protects the country and runs the armed forces

is the building term and not the abbreviation for the organization
United States Department of Defense
vsthe Pentagon
  • Formal
1 3.9

A United States government department that protects the country's security and runs the armed forces

is primarily the physical building rather than the organization

Surface Forms

Morphology

the + Pentagon

The phrase is simply the definite article plus a proper name whose referent is the U.S. Department of Defense headquarters; if a learner knows the constituent 'Pentagon' in its institutional sense, the overall meaning follows directly. The article 'the' adds no idiomatic sense, and using a place-name to refer to an institution is a common, cross-linguistic pattern, so this is readily understandable to learners who know the headword.

Etymology

The Pentagon is named for the shape of its five-sided building, which looks like a pentagon and was built near Washington, D.C. Because the US 'Department of Defense' has its main offices there, people also use the Pentagon to mean the whole department.