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
The market became a place where the neighborhood met and ate through the Great Depression and world wars.
—
Noelle Alviz-Gransee
march 16, Kansas City Star, 17 Mar. 2026
Michigan’s oldest resident, Bonita Gibson, who lived through two world wars, the Great Depression, the rise of modern technology and other major events during a life that spanned more than a century, died on March 10.
—Nour Rahal, Freep.com, 13 Mar. 2026
The restaurant has been owned by a handful of different families who navigated world wars, prohibition, and global pandemics, moving locations just twice but always staying on Decatur Street.
—Stephanie Gallman Jordan, Southern Living, 6 Mar. 2026
Fears that attacks on Iran could trigger a more widespread world war were unfounded.
—Boston Herald Editorial Staff, Boston Herald, 5 Mar. 2026
See All Example Sentences for world war
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Noelle Alviz-Gransee
march 16, Kansas City Star, 17 Mar. 2026
Michigan’s oldest resident, Bonita Gibson, who lived through two world wars, the Great Depression, the rise of modern technology and other major events during a life that spanned more than a century, died on March 10.
—Nour Rahal, Freep.com, 13 Mar. 2026
The restaurant has been owned by a handful of different families who navigated world wars, prohibition, and global pandemics, moving locations just twice but always staying on Decatur Street.
—Stephanie Gallman Jordan, Southern Living, 6 Mar. 2026
Fears that attacks on Iran could trigger a more widespread world war were unfounded.
—Boston Herald Editorial Staff, Boston Herald, 5 Mar. 2026
See All Example Sentences for world war
Cite this Entry
“World war.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/world%20war. Accessed 26 Mar. 2026.
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