alternator
noun
al·ter·na·tor
ˈȯl-tər-ˌnā-tər 
also ˈal-
: an electric generator for producing alternating current
Examples of alternator in a Sentence
Recent Examples on the Web
Silver: Covers your car’s most essential systems, including powertrain, electrical, A/C and fuel delivery systems, along with components like the starter and alternator.
—
Brian Sloan, CNBC, 5 Sep. 2025
This system, called Mild Hybrid Zero Emission Hotel Mode, is based on a 42-kWh lithium battery pack and an alternator connected to one of the three engines.
—Sofia Celeste, Footwear News, 3 Sep. 2025
That puts an incredible amount of stress on your battery, your starter and your alternator.
—James Morris, Forbes.com, 30 Aug. 2025
In June, 48-year-old Jonathan Torres’ girlfriend, the mother of his child, told him that his friend, Orlando Atencio, had helped fix her car’s alternator, according to a criminal complaint.
—Paloma Chavez, Sacbee.com, 27 June 2025
See All Example Sentences for alternator
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Brian Sloan, CNBC, 5 Sep. 2025
This system, called Mild Hybrid Zero Emission Hotel Mode, is based on a 42-kWh lithium battery pack and an alternator connected to one of the three engines.
—Sofia Celeste, Footwear News, 3 Sep. 2025
That puts an incredible amount of stress on your battery, your starter and your alternator.
—James Morris, Forbes.com, 30 Aug. 2025
In June, 48-year-old Jonathan Torres’ girlfriend, the mother of his child, told him that his friend, Orlando Atencio, had helped fix her car’s alternator, according to a criminal complaint.
—Paloma Chavez, Sacbee.com, 27 June 2025
See All Example Sentences for alternator
Cite this Entry
“Alternator.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/alternator. Accessed 31 Oct. 2025.
Copy CitationKids Definition
alternator
noun
al·ter·na·tor
ˈȯl-tər-ˌnāt-ər
also ˈal-
: an electric generator for producing alternating current
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