martial law

noun

1
: the law applied in occupied territory by the military authority of the occupying power
2
: the law administered by military forces that is invoked by a government in an emergency when the civilian law enforcement agencies are unable to maintain public order and safety

Examples of martial law in a Sentence

The government has imposed martial law throughout the city to stop the riots. an area placed under martial law
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.
The military declares martial law in the town as Daniels and his fellow scientists race to develop a cure, even as the nefarious McClintock schemes to bomb Cedar Creek to smithereens to contain the virus. Ars Technica, 14 Mar. 2025 To maintain order in a crisis, governments might need to deploy the military domestically, whether by declaring martial law or through other means, and seize property that could be used by foreign governments to conduct spy and sabotage operations. Daniel Byman, Foreign Affairs, 13 Mar. 2025 Russia has repeatedly framed Zelenskyy as an illegitimate president, citing the delay to planned 2024 presidential elections in Ukraine necessitated by the imposition of martial law. David Brennan, ABC News, 10 Mar. 2025 Lawmakers this month began discussing new legislation that would give the Assembly more oversight in how future presidents could use martial law. Choe Sang-Hun, New York Times, 10 Mar. 2025 See All Example Sentences for martial law

Word History

First Known Use

1576, in the meaning defined at sense 1

Time Traveler
The first known use of martial law was in 1576

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Cite this Entry

“Martial law.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/martial%20law. Accessed 17 Apr. 2025.

Kids Definition

martial law

noun
: the law applied by military forces in occupied territory or in an emergency

Legal Definition

martial law

noun
mar·​tial law
ˈmär-shəl-
1
: the law applied in occupied territory by the military authority of the occupying power
2
: the law administered by military forces that is invoked by a government in an emergency when civilian law enforcement agencies are unable to maintain public order and safety compare military law

More from Merriam-Webster on martial law

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