uncrewed

adjective

un·​crewed ˌən-ˈkrüd How to pronounce uncrewed (audio)
: not carrying or performed by people : having no crew
an uncrewed flight
uncrewed spacecraft

Examples of uncrewed in a Sentence

Recent Examples on the Web
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The United States is soon to begin airframe production of its new uncrewed fighter jet. — Prabhat Ranjan Mishra, Interesting Engineering, 23 Oct. 2026 To that end, a launch of an uncrewed Starship lunar lander variant is targeted sometime toward the end of Q3/beginning of Q4, with an uncrewed lunar landing mission carried out before the end of 2027. — Josh Dinner, Space.com, 21 Oct. 2026 Ukraine’s battlefield experiences may offer useful lessons for the Pentagon, which has spent decades developing and testing uncrewed aircraft for casualty evacuation missions without actually putting them into operation. — Jeremy Hsu, ArsTechnica, 20 Oct. 2026 After a dramatic, fiery takeoff, Airbus's U740-Valkyrie uncrewed combat aircraft completed its maiden flight on October 12, 2026, in the skies over Northern Europe as part of a program to provide Europe with its own autonomous Loyal Wingman. — David Szondy october 15, New Atlas, 16 Oct. 2026 See All Example Sentences for uncrewed

Word History

First Known Use

1853, in the meaning defined above

Time Traveler
The first known use of uncrewed was in 1853

Rhymes for uncrewed

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Browse Nearby Words

uncredited
uncrewed
uncrippled
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Cite this Entry

“Uncrewed.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/uncrewed. Accessed 27 Oct. 2026.

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Kids Definition

uncrewed

adjective
un·​crewed ˌən-ˈkrüd How to pronounce uncrewed (audio)
: having no crew
an uncrewed spacecraft
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