Examples of coolant in a Sentence
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Older units have other issues, such as increasingly scarce parts or outdated coolant.
—
Alexis Simmerman, Austin American Statesman, 30 July 2025
The guard vessel—which surrounds the reactor core and primary coolant loop—and other key components are already complete or in storage.
—IEEE Spectrum, 30 June 2025
Supercharger whine simply never gets old, and after burning through over half a tank of gas in one sitting, coolant temps never got anywhere near concerning.
—Peter Nelson, ArsTechnica, 1 Aug. 2025
Ambient temps hovered around 90 degrees during my afternoon behind the wheel, and besides some brake and tire fade after nearly an hour of play, the GT’s oil and coolant temperatures remained pegged in the middle the whole time.
—Peter Nelson, Forbes.com, 7 July 2025
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Alexis Simmerman, Austin American Statesman, 30 July 2025
The guard vessel—which surrounds the reactor core and primary coolant loop—and other key components are already complete or in storage.
—IEEE Spectrum, 30 June 2025
Supercharger whine simply never gets old, and after burning through over half a tank of gas in one sitting, coolant temps never got anywhere near concerning.
—Peter Nelson, ArsTechnica, 1 Aug. 2025
Ambient temps hovered around 90 degrees during my afternoon behind the wheel, and besides some brake and tire fade after nearly an hour of play, the GT’s oil and coolant temperatures remained pegged in the middle the whole time.
—Peter Nelson, Forbes.com, 7 July 2025
See All Example Sentences for coolant
Cite this Entry
“Coolant.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/coolant. Accessed 21 Aug. 2025.
Copy CitationKids Definition
coolant
noun
cool·ant
ˈkü-lənt 
: a usually fluid cooling substance
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