international law

noun

: a body of rules that control or affect the rights of nations in their relations with each other

Examples of international law in a Sentence

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.
Its Foreign Ministry wrote to the UN Security Council saying the inauguration of the dam violated international law. CNN Money, 9 Sep. 2025 This tactic is not endorsed in Getting to Yes or in any other guide to negotiation or international law. Graeme Wood, The Atlantic, 9 Sep. 2025 There was no international law, there was no nothing like that. Mike Fleming Jr, Deadline, 8 Sep. 2025 Its deepest channel runs south of Santa Rosa, which would back up Colombia's claim to the island, says Walter Arévalo, an international law professor at Rosario University in Bogotá. John Otis, NPR, 7 Sep. 2025 See All Example Sentences for international law

Word History

First Known Use

1789, in the meaning defined above

Time Traveler
The first known use of international law was in 1789

Cite this Entry

“International law.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/international%20law. Accessed 10 Sep. 2025.

Legal Definition

international law

noun
: a body of laws, rules, or legal principles that are based on custom, treaties, or legislation and that control or affect the rights and duties of nations in relation to each other compare internal law

More from Merriam-Webster on international law

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