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oblast

American  
[ob-last, -lahst, aw-bluhst] / ˈɒb læst, -lɑst, ˈɔ bləst /

noun

  • oblasts,
    plural
  • oblasti
    plural
  1. (in Russia and the Soviet Union) an administrative division corresponding to an autonomous province.

  2. region; province.


oblast British  
/ ˈɒblɑːst /

noun

  1. an administrative division of the constituent republics of Russia

  2. an administrative and territorial division in some republics of the former Soviet Union

"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

Other Word Forms

Noun Inflected Forms

Etymology

Origin of oblast

1885–90; < Russian óblast', Old Russian oblastĭ, equivalent to ob- against, on + vlastĭ authority, power; see volost

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:

Dramatic footage has emerged purportedly showing a drone attack at Belaya airbase in Irkutsk oblast, Siberia, thousands of miles from Ukraine.

From BBC Jun. 1, 2025

Security Council that "28 of these attacks were in Odesa oblast alone, which is home of the vital Black Sea and Danube River terminals essential for global trade."

From Reuters Nov. 21, 2023

“The level of destruction, the scope of the destruction, what’s required in the city and in the oblast - it’s massive,” said U.N. resident coordinator Denise Brown.

From Washington Times Nov. 27, 2022

About 40 cases of suspected collaboration are under investigation in the capital area, said Andriy Nebytov, the police chief of Kyiv oblast, or region.

From Los Angeles Times Jul. 28, 2022

The children were crafting cardboard and tissue paper bears, representing the symbol of the Zakarpattia oblast, where the school is located.

From Washington Post May 8, 2022

Note: Regions consists of republics, krais, oblasts, cities of federal importance, and autonomous okrugs.

From The Wall Street Journal Jul. 13, 2026

The funds will be used for the reconstruction of the electricity grid and heat supply systems in Kyiv, Kharkiv, Mykolaiv, Sumy, and Chernihiv oblasts, Mr. Shyhal told reporters.

From Washington Times Apr. 12, 2023

“This is demonstrated by continued construction of defensive fortifications in Zaporizhzhia and Luhansk oblasts and deployment of personnel,” the Ministry said in a briefing Monday.

From Seattle Times Feb. 13, 2023

That is composed of two oblasts, or regions, Donetsk and Luhansk.

From BBC Jun. 26, 2022

The various oblasts, mini-states and fiefdoms are simply not economically viable on their own.

From After the Rain : how the West lost the East by Vaknin, Samuel

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