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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.

Other Word Forms

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.

South Korea has committed to a goal of 100 GW of renewable energy capacity by 2030.

From Salon • May 16, 2026

In the Yellow Sea, China deployed a new salmon harvesting cage into waters shared with South Korea in 2024.

From The Wall Street Journal • May 15, 2026

At last October’s summit in Busan, South Korea, Washington threatened sweeping software export controls.

From MarketWatch • May 14, 2026

Jonathan Lennon, founder and chief investment officer for PLP Funds, sees South Korea as benefiting at a time when countries are reassessing alliances, defense budgets, and supply chains.

From Barron's • May 13, 2026

Four flagrant examples are the comparison of South Korea with North Korea, the former West Germany with the former East Germany, the Dominican Republic with Haiti, and Israel with its Arab neighbors.

From "Guns, Germs, and Steel: The Fates of Human Societies" by Jared M. Diamond

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