extravehicular

adjective

ex·​tra·​ve·​hic·​u·​lar ˌek-strə-vē-ˈhi-kyə-lər How to pronounce extravehicular (audio)
: taking place outside a vehicle (such as a spacecraft)
extravehicular activity

Examples of extravehicular 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.
President Trump's pick to lead NASA is Jared Isaacman, a private astronaut who flew to orbit twice in SpaceX vehicles and completed the first commercial extravehicular activity, or spacewalk. Nell Greenfieldboyce, NPR, 13 Feb. 2025 Williams and Wilmore brought extensive experience in EVAs—or extravehicular activities—to this mission. Quartz Intelligence Newsroom, Quartz, 3 Feb. 2025 Virtual reality systems played a dual role, offering both psychological support and immersive simulations of extravehicular activities (EVAs) on the moon's surface. Anastasia Stepanova, Space.com, 2 Feb. 2025 Nick Hague and Suni Williams are scheduled to venture outside the International Space Station (ISS) today around 8:00 a.m. EST (1300 GMT), kicking off an extravehicular activity (EVA) event that's expected to last 6.5 hours. Mike Wall, Space.com, 16 Jan. 2025 See All Example Sentences for extravehicular

Word History

First Known Use

1965, in the meaning defined above

Time Traveler
The first known use of extravehicular was in 1965

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Cite this Entry

“Extravehicular.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/extravehicular. Accessed 3 Mar. 2025.

Kids Definition

extravehicular

adjective
ex·​tra·​ve·​hic·​u·​lar ˌek-strə-vē-ˈhik-yə-lər How to pronounce extravehicular (audio)
: taking place outside a vehicle (as a spacecraft)
Last Updated: - Updated example sentences
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