unpiloted

adjective

un·​pi·​lot·​ed ˌən-ˈpī-lə-təd How to pronounce unpiloted (audio)
: having no pilot on board
an unpiloted aircraft/flight
They argue that the future belongs to unpiloted submersibles …David Malakoff

Examples of unpiloted 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 unpiloted Aurora spaceplane took off from a conventional runway at Tāwhaki National Aerospace Centre in New Zealand propelled by a bi-propellant rocket engine. David Szondy august 07, New Atlas, 7 Aug. 2025 These missions follow Artemis I, a successful unpiloted test flight in 2022. Stephen Clark, ArsTechnica, 25 July 2025 The unpiloted spacecraft had transported about 6,700 pounds of crew supplies, equipment and other resources to the International Space Station, according to NASA. Hayley Smith, Los Angeles Times, 25 May 2025 Professional unpiloted aerial vehicles (UAVs) are already instrumental in conservation efforts and engineering projects, but even personal use drones do more than recording cool aerial shots of your vacation. Andrew Paul, Popular Science, 22 May 2025 See All Example Sentences for unpiloted

Word History

First Known Use

1641, in the meaning defined above

Time Traveler
The first known use of unpiloted was in 1641

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Cite this Entry

“Unpiloted.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/unpiloted. Accessed 31 Aug. 2025.

Last Updated: - Updated example sentences
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