orbiter

noun

or·​bit·​er ˈȯr-bə-tər How to pronounce orbiter (audio)
: one that orbits: such as
a
: a spacecraft designed to orbit a celestial body without landing on its surface

Examples of orbiter in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
The most flight-ready aircraft of the two had its orbiter attachments removed, needs new engines, and would have to be recertified to return to flight. Eric Berger, ArsTechnica, 16 Apr. 2025 The Viking orbiters first captured images of dust devils in the 1970s. Newsweek Staff, MSNBC Newsweek, 4 Apr. 2025 The Athena moon lander, with its four legs in place, atop a satellite carrier with a commercial asteroid probe and NASA lunar orbiter attached. William Harwood, CBS News, 26 Feb. 2025 The blue circles represent solar flares captured by the orbiter’s Spectrometer/Telescope for Imaging X-rays instrument. Amanda Kooser, Forbes, 3 Jan. 2025 See All Example Sentences for orbiter

Word History

First Known Use

1951, in the meaning defined above

Time Traveler
The first known use of orbiter was in 1951

Browse Nearby Words

Cite this Entry

“Orbiter.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/orbiter. Accessed 30 Apr. 2025.

Kids Definition

orbiter

noun
or·​bit·​er ˈȯr-bət-ər How to pronounce orbiter (audio)
1
: one that orbits
2
Last Updated: - Updated example sentences
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