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
With the two world wars driven in large part by French-German rivalry, reducing intra-alliance conflict was central to NATO’s purpose.
—
Carla Martinez MacHain, The Conversation, 21 Apr. 2026
These artists were also reacting to world events, including two world wars.
—Christopher Arnott, Hartford Courant, 19 Apr. 2026
Minghella and a stellar cast never lose the tenderness amidst the epic sweep of a world war.
—Literary Hub, 14 Apr. 2026
Steel made from iron ore mined on Minnesota’s Iron Range built this country — from skyscrapers, to bridges and equipment used in both world wars.
—Jimmy Lovrien, Twin Cities, 10 Apr. 2026
See All Example Sentences for world war
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Carla Martinez MacHain, The Conversation, 21 Apr. 2026
These artists were also reacting to world events, including two world wars.
—Christopher Arnott, Hartford Courant, 19 Apr. 2026
Minghella and a stellar cast never lose the tenderness amidst the epic sweep of a world war.
—Literary Hub, 14 Apr. 2026
Steel made from iron ore mined on Minnesota’s Iron Range built this country — from skyscrapers, to bridges and equipment used in both world wars.
—Jimmy Lovrien, Twin Cities, 10 Apr. 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 Apr. 2026.
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