trilateral

adjective

tri·​lat·​er·​al (ˌ)trī-ˈla-tə-rəl How to pronounce trilateral (audio)
-ˈla-trəl
: having three sides or parties
trilateral business ventures
trilateral discussions

Examples of trilateral in a Sentence

Recent Examples on the Web Under President Yoon Suk-yeol, a conservative, South Korea joined a U.S.-led trilateral military alliance with Japan — a buffer against China as well as North Korea. Max Kim, Los Angeles Times, 15 May 2024 That pressure on China expanded Thursday when Mr. Biden hosted the leaders of Japan and the Philippines at the White House, marking the first-ever trilateral summit between the countries. Olivia Wang, New York Times, 12 Apr. 2024 See all Example Sentences for trilateral 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'trilateral.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

Etymology

Latin trilaterus, from tri- + later-, latus side

First Known Use

1660, in the meaning defined above

Time Traveler
The first known use of trilateral was in 1660

Dictionary Entries Near trilateral

Cite this Entry

“Trilateral.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/trilateral. Accessed 29 May. 2024.

Kids Definition

trilateral

adjective
tri·​lat·​er·​al (ˈ)trī-ˈlat-ə-rəl How to pronounce trilateral (audio)
-ˈla-trəl
: having three sides

More from Merriam-Webster on trilateral

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