thermoelectric

adjective

ther·​mo·​elec·​tric ˌthər-mō-i-ˈlek-trik How to pronounce thermoelectric (audio)
: of, relating to, or dependent on phenomena that involve relations between the temperature and the electrical condition in a metal or in contacting metals

Examples of thermoelectric in a Sentence

Recent Examples on the Web
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Heat as power Radioisotope thermoelectric generators can turn heat into electricity using a principle called the Seebeck effect, discovered by German scientist Thomas Seebeck in 1821. Benjamin Roulston, The Conversation, 14 Mar. 2025 Each probe is powered by three radioisotope thermoelectric generators (RTGs) fueled by decaying plutonium-238. Andrew Paul, Popular Science, 5 Mar. 2025 But for missions farther from the sun, where the sunlight is fainter, nuclear power in the form of radioisotope thermoelectric generators (RTGs) can also be used to drive the electric propulsion. Keith Cooper, Space.com, 25 Jan. 2025 And thermoelectric generators and solar cells don’t work well if the wearable is worn under clothing. Patrick Mercier, IEEE Spectrum, 18 June 2020 See All Example Sentences for thermoelectric

Word History

First Known Use

1823, in the meaning defined above

Time Traveler
The first known use of thermoelectric was in 1823

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Cite this Entry

“Thermoelectric.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/thermoelectric. Accessed 16 Apr. 2025.

Medical Definition

thermoelectric

adjective
ther·​mo·​elec·​tric ˌthər-mō-i-ˈlek-trik How to pronounce thermoelectric (audio)
: of, relating to, or dependent on phenomena that involve relations between the temperature and the electrical condition in a metal or in contacting metals
Last Updated: - Updated example sentences
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