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Tsiolkovsky

American  
[tsyawl-kawf-skee, -kof-, tsuhl-kawf-skyee] / tsjɔlˈkɔf ski, -ˈkɒf-, tsʌlˈkɔf skji /

noun

  1. Konstantin Eduardovich 1857–1935, Russian inventor and rocket expert.


Example Sentences

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See Examples For:

During his appearance, Musk praised Russian scientists Konstantin Tsiolkovsky and Sergei Korolev, the architect of the Soviet space program.

From Washington Post Nov. 25, 2021

Analysis of how the pictures displayed change over time shows it almost always features images of the Soviet space heroes Yuri Gagarin, Konstantin Tsiolkovsky and Sergei Korolev, as well as Russian Orthodox icons.

From Salon Oct. 2, 2021

As Tsiolkovsky once wrote: “Earth is the cradle of the mind, but humanity cannot remain in its cradle forever.”

From Los Angeles Times Feb. 14, 2019

One, Constantin Tsiolkovsky, produced calculations for rocket propulsion as early as 1903, weeks before the Wright brothers got airborne.

From The Guardian Apr. 11, 2011

Then there was the Russian Tsiolkovsky, Goddard the American, and von Braun, of course.

From "October Sky" by Homer Hickam

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