the Pentagon

noun

1
: the building in Washington, D.C., that is the headquarters of the U.S. Department of Defense
2
: the leaders of the U.S. military
There was disagreement between the President and the Pentagon over the new military budget.

Examples of the Pentagon in a Sentence

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Marc Andreessen, whose venture firm Andreessen Horowitz pours billions into defense tech firms, including Anduril, was named to the Pentagon's defense policy board this summer, alongside Thiel Capital's Blake Masters. — Samantha Subin, CNBC, 6 Oct. 2026 Earlier this year, the Pentagon severed long-standing ties with prestigious universities that had been a pipeline for military leadership, forging new relationships with Christian schools and public universities. — Annie Ma, Los Angeles Times, 6 Oct. 2026 At least a dozen planes, including B-1 bombers, were redeployed to the United States from Royal Air Force Fairford, according to the Pentagon, which did not specify when or why the planes departed. — ABC News, 5 Oct. 2026 Reports stated that the Pentagon ordered the move at an operational military level rather than through a political decision. — Georgina Jedikovska, Interesting Engineering, 5 Oct. 2026 See All Example Sentences for the Pentagon

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“The Pentagon.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/the%20Pentagon. Accessed 8 Oct. 2026.

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