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South Korea

American  
[south kuh-ree-uh, kaw-, koh-] / ˈsaʊθ kəˈri ə, kɔ-, koʊ- /

noun

  1. Official Name Republic of Korea.  a country in East Asia: formed 1948 after the division of the former country of Korea at the 38th parallel. 36,600 sq. mi. (94,795 sq. km). Seoul.


South Korea British  

noun

  1. Korean name: Hanguk.  a republic in NE Asia: established as a republic in 1948; invaded by North Korea and Chinese Communists in 1950 but division remained unchanged at the end of the war (1953); includes over 3000 islands; rapid industrialization. Language: Korean. Religions: Buddhist, Confucianist, Shamanist, and Chondokyo. Currency: won. Capital: Seoul. Pop: 48 955 203 (2013 est). Area: 98 477 sq km (38 022 sq miles)

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

South Korea Cultural  
  1. Officially the Republic of Korea; located on the peninsula separating the Yellow Sea and the Sea of Japan, two arms of the Pacific Ocean. Its capital and largest city is Seoul.


Discover More

During the 1980s, South Korea became a major industrial power in Asia.

Supported by the United States, South Korea was created in 1948 after American and Soviet occupation zones established at the end of World War II had divided Korea into north and south.

During the Korean War, noncommunist South Korea, aided by forces of the United Nations, and communist North Korea, aided by Chinese forces, fought from 1950 to 1953.

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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.

And the only two times South Korea played in a North American World Cup, in 1986 and 1994, it failed to win a game.

From Los Angeles Times • Jun. 10, 2026

Novelis said it mobilized its plants in Europe and South Korea to supply U.S. customers during the outage in New York.

From The Wall Street Journal • Jun. 10, 2026

Read: A massive 16% market swing just rocked South Korea over 24 hours.

From MarketWatch • Jun. 9, 2026

Trading was briefly halted in South Korea as memory chip stocks tumbled.

From The Wall Street Journal • Jun. 8, 2026

In South Korea, we see a couple of orange-yellow robots used in classrooms—“robo-teachers,” they’re called—and Deckers having their faces made up.

From "They Both Die at the End" by Adam Silvera

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