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 Humans are privy to all kinds of space wonders these days, thanks to Mars rovers, Jupiter orbiters, and giant space-dwelling telescopes. Marina Koren, The Atlantic, 8 Apr. 2024 As the vehicle approached its destination, crossing over New Mexico into Texas, the orbiter began to disintegrate — visibly shedding chunks of debris. Jackie Wattles, CNN, 5 Apr. 2024 Making its planned 2027 and 2028 launch dates for the lander and orbiter is likely impossible, the review noted, and even a 2030 launch looks dubious without a massive injection of cash far greater than what Congress has budgeted. Corinne Purtill, Los Angeles Times, 6 Mar. 2024 China plans a sample return mission to Mars, and India plans to send another orbiter there in 2024. Kirsi Lehto, Scientific American, 1 Dec. 2023 The volcano was found with data from multiple Mars orbiters, including NASA’s Viking orbiters and the Mars Reconnaissance Orbiter, and ESA’s Mars Express orbiter. Isaac Schultz / Gizmodo, Quartz, 18 Mar. 2024 Earlier this month, NASA's Juno orbiter conducted its closest flyby yet of the moon for an up-close view of its volcanic activity. Eric Lagatta, USA TODAY, 3 Mar. 2024 Marking the second flyby of Jupiter's scorching moon in the last 22 years, NASA's orbiter came within about 930 miles of Io and captured two twin volcanic plumes spewing into space from the moon's surface. Leah Sarnoff, ABC News, 7 Feb. 2024 The orbiter was enclosed to protect it from work site pollution and the elements. Andrew J. Campa, Los Angeles Times, 30 Jan. 2024

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'orbiter.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

1951, in the meaning defined above

Time Traveler
The first known use of orbiter was in 1951

Dictionary Entries Near orbiter

Cite this Entry

“Orbiter.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/orbiter. Accessed 23 Apr. 2024.

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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