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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This setup highlights a growing shift toward uncrewed platforms capable of defending naval assets without exposing sailors to danger. Sujita Sinha, Interesting Engineering, 20 Apr. 2026 During Sunday's launch, Blue Origin officials said its Mark 1 Blue Moon lander, an uncrewed version of the lander, will launch to the moon by the end of this summer. Josh Dinner, Space.com, 19 Apr. 2026 Now the company has rolled out Squire, which is an uncrewed, autonomous version of the Viceroy that is built to military specifications. David Szondy april 13, New Atlas, 13 Apr. 2026 When the uncrewed Artemis I mission returned to Earth in 2022, the heat shield on that capsule got damaged as pressure built up behind its outer material. Tom Costello, NBC news, 10 Apr. 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

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Cite this Entry

“Uncrewed.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/uncrewed. Accessed 30 Apr. 2026.

Kids Definition

uncrewed

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