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 touch panel on the front gives you monitoring access to voltage, frequency and runtime. Bestreviews, Mercury News, 22 Apr. 2025 This way, the zwitterionic polymer could bind water tightly enough to prevent it from splitting at higher voltages while still releasing lithium ions when needed. ArsTechnica, 14 Apr. 2025 While most fast-charging technologies supply a higher voltage, SuperVOOC uses higher amperage and employs two tricks: a dual-cell battery in the phone and offloaded charging circuitry in the charger. Simon Hill, Wired News, 10 Apr. 2025 This can only power an LED light for now, and the researchers have noted that the next step will be to find a way to increase the voltage of the battery, which is currently 0.9 volts. James Peckham, PC Magazine, 15 Apr. 2025 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 2 May. 2025.

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

More from Merriam-Webster on voltage

Last Updated: - Updated example sentences
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