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Second World

American  

noun

(sometimes lowercase)
  1. the world's industrialized nations other than the U.S. and the U.S.S.R.

  2. 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.

See Examples For:

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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