space station

noun

: a large artificial satellite designed to be occupied for long periods and to serve as a base (as for scientific observation)

called also space platform

Examples of space station in a Sentence

Recent Examples on the Web
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Houston’s Mission Control arranged the cosmic chitchat between the four lunar travelers and the space station’s three NASA and one French residents. Marcia Dunn, Los Angeles Times, 8 Apr. 2026 Among these was Skylab, America's first orbiting space station, which launched on May 14, 1973. Mary Kekatos, ABC News, 8 Apr. 2026 About four years ago, China built its own sophisticated space station, called Tiangong, a dramatic demonstration of its human spaceflight capability. David W. Brown, New Yorker, 6 Apr. 2026 A week ago, the administrator also moved to scrap plans to build a lunar space station called Gateway in favor of developing a base on the Moon’s surface. Rob Pegoraro, PC Magazine, 6 Apr. 2026 See All Example Sentences for space station

Word History

First Known Use

1930, in the meaning defined above

Time Traveler
The first known use of space station was in 1930

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Cite this Entry

“Space station.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/space%20station. Accessed 10 Apr. 2026.

Kids Definition

space station

noun
: an artificial satellite designed to stay in orbit permanently and to be occupied by humans for long periods

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