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power supply

American  

noun

  1. a device that provides power to electric machines, generators, etc.


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

His conviction has sparked outrage over Nigeria's lingering electricity problems, especially as he had promised to improve power supply while in office.

From BBC • May 20, 2026

Carney linked this effort to nation building, arguing the country cannot thrive and demonstrate resilience without the ability to produce and control its own power supply.

From The Wall Street Journal • May 14, 2026

The difference this round, though, is that all of the equipment and hardwire fueling the boom — the graphics processing units, the memory chips, the power supply mechanisms — is imported.

From MarketWatch • May 8, 2026

By blocking a protein known as Ant2, they were able to change how these cells produce and use energy, essentially rewiring their internal power supply.

From Science Daily • Apr. 14, 2026

Funny, he thought; even though I know rationally it’s faked, the sound of a false animal burning out its drive-train and power supply ties my stomach in knots.

From "Do Androids Dream of Electric Sheep?" by Philip K. Dick

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