Omsk
geographical name
ˈȯm(p)sk 
ˈäm(p)sk
city in southwestern Russia in Asia at the confluence of the Irtysh and the Om' rivers population 1,154,000
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“Omsk.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Omsk. Accessed 4 Nov. 2025.
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