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East Sea

American  
[eest see] / ˈist ˈsi /

noun

  1. a South Korean name of preference for the Sea of Japan: considered an official designation by South Korea.


Etymology

Origin of East Sea

First recorded in 1920–25

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:

The JCS said earlier the missile was launched towards the East Sea, referring to the body of water also known as the Sea of Japan.

From Barron's Aug. 6, 2026

Cold air from the Arctic infiltrates the East Sea, causing the surface water, laden with carbon dioxide, to become denser.

From Science Daily Jan. 5, 2024

They re-entered the zone hours later from the Sea of Japan, known in Korea as the East Sea, joined by the Russian warplanes, including TU-95 bombers and SU-35 fighter jets, the JCS said.

From Reuters Nov. 30, 2022

Storm surge warnings also remained in effect for several Japanese prefectures along the Sea of Japan, also known as the East Sea, including Ishikawa and Hyogo.

From Washington Post Sep. 19, 2022

Besides, there was a strong easterly wind that lashed against the land, obstructing the stream when it tried to carry the fresh water into the East Sea.

From The Wonderful Adventures of Nils by Velma Swanston Howard

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