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
This voltage range aligns with the standard operating parameters of existing vehicle alternators.
—
Aman Tripathi, Interesting Engineering, 11 Dec. 2025
Leaving chargers plugged in increases fire risks and shortens charger lifespan due to overheating and voltage exposure.
—Timothy Dale, Better Homes & Gardens, 9 Dec. 2025
According to lighting company Tru-Scapes, low-voltage landscape lighting should also be safe to use in freezing weather.
—Brandee Gruener, Southern Living, 5 Dec. 2025
Lithium batteries struggle in temperatures lower than 32 °F (0 °C) because the reaction that enables them to deliver power slows down, the electrolyte becomes more viscous and increases internal resistance, and this leads to a drop in voltage.
—Abhimanyu Ghoshal, New Atlas, 3 Dec. 2025
See All Example Sentences for voltage
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Aman Tripathi, Interesting Engineering, 11 Dec. 2025
Leaving chargers plugged in increases fire risks and shortens charger lifespan due to overheating and voltage exposure.
—Timothy Dale, Better Homes & Gardens, 9 Dec. 2025
According to lighting company Tru-Scapes, low-voltage landscape lighting should also be safe to use in freezing weather.
—Brandee Gruener, Southern Living, 5 Dec. 2025
Lithium batteries struggle in temperatures lower than 32 °F (0 °C) because the reaction that enables them to deliver power slows down, the electrolyte becomes more viscous and increases internal resistance, and this leads to a drop in voltage.
—Abhimanyu Ghoshal, New Atlas, 3 Dec. 2025
See All Example Sentences for voltage
Cite this Entry
“Voltage.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/voltage. Accessed 20 Dec. 2025.
Copy CitationKids Definition
voltage
noun
volt·age
ˈvōl-tij 
: potential difference measured in volts
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