Second World
Americannoun
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the world's industrialized nations other than the U.S. and the U.S.S.R.
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the Communist and socialist nations of the world.
Etymology
Origin of Second World
First recorded in 1965–70
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.
Japan occupied all of Korea before its 1945 surrender in the Second World War, after which the peninsula was divided into separate states along the 38th parallel.
From Barron's ● Aug. 5, 2026
These family branches had been removed following the Second World War.
From BBC ● Jul. 17, 2026
Before the civil ceremony, Rolling Stones guitarist Keith Richards, “wearing the field-gray tunic of a Second World War Nazi officer, was not recognized” and prevented from entering the town hall, Norman wrote.
From The Wall Street Journal ● Jun. 28, 2026
"In my opinion, Høybråten is the politician who has done the most for public health in Norway since the Second World War," said Wisløff.
From Science Daily ● May 16, 2026
The Second World War changed the world order: Empire was crumbling, and a vocal Nigerian elite, mostly from the South, had emerged.
From "Half of a Yellow Sun" by Chimamanda Ngozi Adichie
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Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.