voltage

noun

volt·​age ˈvōl-tij How to pronounce voltage (audio)
1
: electric potential or potential difference expressed in volts
2
: intensity of feeling

Examples of voltage in a Sentence

We measured the change in voltage across the circuit.
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.
The only time contemporary dance music rears its head is when Cunningham drops a kick drum to frame the duo’s meanderings, in the same manner that Ciani uses control voltages to corral her buzzing sounds. Andrew Ryce, Pitchfork, 9 Apr. 2026 The cantilevers contain a thin layer of aluminum nitride, a piezoelectric which expands or contracts under voltage, thus moving the micromachine up and down and enabling the array to scan beams of light over a two-dimensional area. IEEE Spectrum, 9 Apr. 2026 Potentiometric measurements determine the voltage, or force that propels the electrons. Prabhat Ranjan Mishra, Interesting Engineering, 3 Apr. 2026 Multi-voltage charger with battery. Andrew P. Collins, The Drive, 25 Mar. 2026 See All Example Sentences for voltage

Word History

First Known Use

1890, in the meaning defined at sense 1

Time Traveler
The first known use of voltage was in 1890

Cite this Entry

“Voltage.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/voltage. Accessed 15 Apr. 2026.

Kids Definition

voltage

noun
volt·​age ˈvōl-tij How to pronounce voltage (audio)
: potential difference measured in volts

Medical Definition

voltage

noun
volt·​age ˈvōl-tij How to pronounce voltage (audio)
: electrical potential or potential difference expressed in volts

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