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multilateral

American  
[muhl-ti-lat-er-uhl] / ˌmʌl tɪˈlæt ər əl /

adjective

  1. having several or many sides; many-sided.

  2. participated in by more than two nations, parties, etc.; multipartite.

    multilateral agreements on disarmament.


multilateral British  
/ ˌmʌltɪˈlætərəl, -ˈlætrəl /

adjective

  1. of or involving more than two nations or parties

    a multilateral pact

  2. having many sides

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Etymology

Origin of multilateral

First recorded in 1690–1700; multi- + lateral

Vocabulary lists containing multilateral

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Multilateral institutions are also stepping in: The World Bank recently approved a $10.6 million grant for Uzbekistan’s national oil company to repair leaks across its aging transmission network.

From The Wall Street Journal • May 21, 2026

Multilateral development banks such as the EIB and the World Bank had pledged three years ago to collectively achieve those targets by 2025.

From Seattle Times • Oct. 14, 2022

The body that governs the operation of the space station is the Multilateral Coordination Board.

From Salon • Apr. 12, 2022

Much of the insurance is written by non-commercial agencies such as the Overseas Private Investment Corp of the United States and the Multilateral Investment Guarantee Agency, part of the World Bank.

From Reuters • Mar. 23, 2022

Efforts by U.S. trade negotiators also helped to persuade a number of key developing countries to accept many of the non-tariff codes negotiated during the Multilateral Trade Negotiations.

From State of the Union Address by Carter, Jimmy

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