interventionism

noun

in·​ter·​ven·​tion·​ism ˌin-tər-ˈven(t)-shə-ˌni-zəm How to pronounce interventionism (audio)
: the theory or practice of intervening
specifically : governmental interference in economic affairs at home or in political affairs of another country
interventionist noun or adjective

Examples of interventionism in a Sentence

a proponent of aggressive economic interventionism
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
As the historian Robert Kagan points out, America oscillates between periods of isolationism and interventionism. David Brooks, The Mercury News, 18 Mar. 2025 This level of interventionism, much like the eurobonds, was something Germany had long balked at. Matthias Matthijs, Foreign Affairs, 22 Aug. 2023 What critics of interventionism have historically sought is prudence in foreign affairs – avoiding unnecessary wars while ensuring the protection of core national interests. Andrew Latham, The Conversation, 3 Mar. 2025 One of the more intriguing elements is his apparent distaste for American military interventionism — a break with the hawkish neoconservatism seen during the Bush administration, when the wars in Iraq and Afghanistan began. Niall Stanage, The Hill, 21 Jan. 2025 See All Example Sentences for interventionism

Word History

First Known Use

1923, in the meaning defined above

Time Traveler
The first known use of interventionism was in 1923

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Cite this Entry

“Interventionism.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/interventionism. Accessed 4 Apr. 2025.

Last Updated: - Updated example sentences
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