world war

noun

: a war engaged in by all or most of the principal nations of the world
especially, World War : either of two such wars of the first half of the 20th century

Examples of world war in a Sentence

He fought in both World Wars. The nations were prepared for world war.
Recent Examples on the Web Adjusting for inflation, the last time the national security budget topped $1 trillion was in 1945, the final year of World War II. Unlike a world war, there’s nothing happening today that can justify this level of spending. Lindsay Koshgarian, Orange County Register, 11 July 2024 Existentialism emerged in the early- to mid-20th century, against the backdrop of two devastating world wars, and many of the existentialists were responding to that. Sean Illing, Vox, 6 July 2024 By taking Narva, Putin would test whether the bloc is really willing to risk a third world war over a few square miles on the Russian border. Mikhail Zygar, Foreign Affairs, 28 June 2024 The origins of art therapy go back to attempts to treat soldiers struggling with post-traumatic stress during the 20th century’s two world wars. Girija Kaimal, Discover Magazine, 26 June 2024 See all Example Sentences for world war 

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

Word History

First Known Use

1848, in the meaning defined above

Time Traveler
The first known use of world war was in 1848

Dictionary Entries Near world war

Cite this Entry

“World war.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/world%20war. Accessed 26 Jul. 2024.

Kids Definition

world war

noun
: a war involving all or most of the chief nations of the world
especially, capitalized both Ws : either of two such wars of the 20th century

More from Merriam-Webster on world war

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