solar cell

noun

: a photovoltaic cell used as a power source

Examples of solar cell 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.
To turn rigid solar tech into bendable panels that can roll over backpacks or car roofs, researchers had to fix a major manufacturing flaw in flexible perovskite solar cells. — Mrigakshi Dixit, Interesting Engineering, 26 Oct. 2026 Their proof-of-concept design essentially combines a miniature solar cell, an electrolyzer, and a wastewater treatment system into one device. — New Atlas, 24 Oct. 2026 The computer will be attached to FLIP's cooling system and will be powered by a system supported by both batteries and solar cells on the rover. — Chelsea Gohd, Space.com, 20 Oct. 2026 See All Example Sentences for solar cell

Word History

First Known Use

1955, in the meaning defined above

Time Traveler
The first known use of solar cell was in 1955

Rhymes for solar cell

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Browse Nearby Words

solar battery
solar cell
solar collector
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Cite this Entry

“Solar cell.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/solar%20cell. Accessed 27 Oct. 2026.

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Kids Definition

solar cell

noun
: a photoelectric cell that converts sunlight into electrical energy and is used as a power source

More from Merriam-Webster on solar cell

Britannica.com: Encyclopedia article about solar cell

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