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- DictionarySput·nik/ˈspətnik/
noun
- 1. each of a series of Soviet artificial satellites, the first of which (launched on October 4, 1957) was the first satellite to be placed in orbit.
noun. (sometimes initial capital letter) any of a series of Soviet earth-orbiting satellites: Sputnik I was the world's first space satellite. / ˈspʌt-; ˈspʊtnɪk / noun. any of a series of unmanned Soviet satellites, Sputnik 1 (launched in 1957) being the first man-made satellite to orbit the earth. Discover More. Word History and Origins.
The other phrase that soon replaced earlier definitions of time was "Space Age." With the launch of Sputnik 1, the Space Age had been born and the world would be different ever after. Sputnik 1, launched on 4 October 1957 from the Soviet Union's rocket testing facility in the desert near Tyuratam in the Kazakh Republic, proved a decidedly ...
5 days ago · Definitions of sputnik. noun. a Russian artificial satellite. “ Sputnik was the first man-made satellite to orbit the earth”. see more.
Define sputnik. sputnik synonyms, sputnik pronunciation, sputnik translation, English dictionary definition of sputnik. n. Any of a series of Soviet satellites sent into Earth orbit, especially the first, launched October 4, 1957. American Heritage® Dictionary of the English...
Mar 23, 2024 · sputnik (plural sputniks) ( historical) Any of a series of Soviet robotic space satellites, especially the first one in 1957. ( dated) Any artificial satellite .
Sputnik and the Dawn of the Space Age. History changed on October 4, 1957, when the Soviet Union successfully launched Sputnik I. The world's first artificial satellite was about the size of a beach ball (58 cm.or 22.8 inches in diameter), weighed only 83.6 kg. or 183.9 pounds, and took about 98 minutes to orbit Earth on its elliptical path.
Definition of sputnik noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.
