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Black Sea

American  
[blak see] / ˈblæk ˈsi /

noun

  1. a sea between Europe and Asia, bordered by Turkey, Romania, Bulgaria, Ukraine, Georgia, and the Russian Federation. 164,000 sq. mi. (424,760 sq. km).


Black Sea British  

noun

  1. Ancient names: Pontus Euxinus.   Euxine Sea.  an inland sea between SE Europe and Asia: connected to the Aegean Sea by the Bosporus, the Sea of Marmara, and the Dardanelles, and to the Sea of Azov by the Kerch Strait. Area: about 415 000 sq km (160 000 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

Black Sea Cultural  
  1. Sea between Europe and Asia, bordered on the north by Moldova and Ukraine, on the northeast by Russia, on the east by Georgia, on the south by Turkey, and on the west by Bulgaria and Romania. It receives many great rivers, including the Danube, the Dnieper, and by way of the Sea of Azov, the Don.


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It is a popular resort area for Russians and eastern Europeans.

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:

He reorganized his force, then began to lead the Greeks northward following paths they hoped would lead toward the Black Sea, nearly 1,000 miles distant.

From The Wall Street Journal Jul. 27, 2026

Exercise Sea Breeze is aimed at strengthening warfighting capabilities and counter-mine measures in the Black Sea.

From BBC Jul. 26, 2026

A recent Ukrainian drone attack hit four tankers, including one chartered by Chevron, in the Black Sea near Novorossiysk.

From The Wall Street Journal Jul. 25, 2026

Shipping companies have suspended services to Ukraine's Black Sea ports following mounting Russian attacks on the coast.

From Barron's Jul. 24, 2026

The transformation of warfare by horses began with their domestication around 4000 B.C., in the steppes north of the Black Sea.

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

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