Monroe Doctrine

noun

Mon·​roe Doctrine mən-ˈrō- How to pronounce Monroe Doctrine (audio)
also ˈmən-
or ˈmän-
: a statement of U.S. foreign policy expressing opposition to extension of European control or influence in the western hemisphere

Examples of Monroe Doctrine in a Sentence

Recent Examples on the Web
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Cut to 1904, and President Teddy Roosevelt brandishing his big stick, proclaiming his own corollary to the Monroe Doctrine. Mo Rocca, CBS News, 11 Jan. 2026 Advertisement President Theodore Roosevelt, not long thereafter, introduced what would later be known as the Roosevelt Corollary to the Monroe Doctrine after European creditors of a number of Latin American countries threatened to use armed intervention to collect debts. Nandika Chatterjee, Time, 7 Jan. 2026 Citing the Monroe Doctrine is silly. U T Readers, San Diego Union-Tribune, 6 Jan. 2026 The Monroe Doctrine meets the Donald. Sasha Rogelberg, Fortune, 5 Jan. 2026 All the way back to 1823, James Monroe established the Monroe Doctrine. Mariam Khan, ABC News, 5 Jan. 2026 The Monroe Doctrine is the belief that the Western Hemisphere falls within the United States' exclusive sphere of influence. Eyder Peralta, NPR, 5 Jan. 2026 Trump appears interested in shifting back to a Monroe Doctrine-era stance, as well as lessening global importance of countries like Russia, China and Iran, the analyst said. Alex Harring, CNBC, 5 Jan. 2026 The Monroe Doctrine was basically a justification by the United States to exercise force in Latin America. Isaac Chotiner, New Yorker, 3 Jan. 2026

Word History

Etymology

James Monroe

First Known Use

1850, in the meaning defined above

Time Traveler
The first known use of Monroe Doctrine was in 1850

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Cite this Entry

“Monroe Doctrine.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Monroe%20Doctrine. Accessed 15 Jan. 2026.

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