from The American Heritage® Dictionary of the English Language, 5th Edition.

  • noun One that orbits, especially a spacecraft that orbits a celestial body.

from Wiktionary, Creative Commons Attribution/Share-Alike License.

  • noun an object which orbits another, especially a spacecraft that orbits a planet etc. without landing on it

from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.

  • noun man-made equipment that orbits around the earth or the moon


Sorry, no etymologies found.



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