A power supply

noun

ˈā-
: a battery or transformer supplying electric power to heat the cathode in an electron tube compare b power supply , c power supply; a battery

Word History

Etymology

A entry 1

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Dictionary Entries Near A power supply

Cite this Entry

“A power supply.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/A%20power%20supply. Accessed 22 May. 2024.

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