unpowered
adjective
un·pow·ered
ˌən-ˈpau̇(-ə)rd 
: not powered (as by an engine)
unpowered flight
an unpowered descent
Motorized reel mowers are expensive … . Simpler and better is the unpowered model, lighter by many pounds than the cast-iron prewar machine.—
Eleanor Perenyi
Eleanor PerenyiExamples of unpowered in a Sentence
Recent Examples on the Web
These unpowered wooden figures have swinging legs with large feet on the bottom.
—Ben Coxworth, New Atlas, 23 May 2025
If unpowered, electronic shooting earmuffs still provide ear protection but lose their functions, like determining and playing ‘quiet’ sounds.
—Bestreviews, Mercury News, 12 May 2025
Psyche's plasma thrusters can remain unpowered until at least mid-June before the spacecraft would begin to drift off course, according to NASA.
—ArsTechnica, 1 May 2025
Their approach involves unpowered devices known as nodes that receive an acoustic signal from a transmitter, modulate it in a way that encodes information in the wave, and then reflect it back.
—IEEE Spectrum, 15 Sep. 2023
See All Example Sentences for unpowered
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Ben Coxworth, New Atlas, 23 May 2025
If unpowered, electronic shooting earmuffs still provide ear protection but lose their functions, like determining and playing ‘quiet’ sounds.
—Bestreviews, Mercury News, 12 May 2025
Psyche's plasma thrusters can remain unpowered until at least mid-June before the spacecraft would begin to drift off course, according to NASA.
—ArsTechnica, 1 May 2025
Their approach involves unpowered devices known as nodes that receive an acoustic signal from a transmitter, modulate it in a way that encodes information in the wave, and then reflect it back.
—IEEE Spectrum, 15 Sep. 2023
See All Example Sentences for unpowered
Cite this Entry
“Unpowered.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/unpowered. Accessed 2 Jun. 2025.
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