heat sink
noun
: a substance or device that absorbs or dissipates especially unwanted heat (as from a process or an electronic device)
Examples of heat sink in a Sentence
Recent Examples on the Web
Christopher McFadden 2 months ago 0 From using space as a heat sink to phase-changing inks, researchers are discovering advanced techniques to cool buildings at no cost.
—
Interesting Engineering, 13 June 2024
Instead, the capacitor itself moves between the heat source and heat sink.
—John Timmer, Ars Technica, 9 May 2024
That property may lead to better heat sinks for microelectronics.
—IEEE Spectrum, 11 May 2012
The card reader features an effective heat sink that prevents thermal throttling, ensuring data continues to transfer at fast and reliable speeds.
—Mark Sparrow, Forbes, 22 Feb. 2024
See all Example Sentences for heat sink 
These examples are automatically compiled from online sources to
illustrate current usage. Opinions expressed in the examples do not represent those of
Merriam-Webster or its editors.
Send us feedback
about these examples.
Interesting Engineering, 13 June 2024
Instead, the capacitor itself moves between the heat source and heat sink.
—John Timmer, Ars Technica, 9 May 2024
That property may lead to better heat sinks for microelectronics.
—IEEE Spectrum, 11 May 2012
The card reader features an effective heat sink that prevents thermal throttling, ensuring data continues to transfer at fast and reliable speeds.
—Mark Sparrow, Forbes, 22 Feb. 2024
See all Example Sentences for heat sink
Dictionary Entries Near heat sink
Cite this Entry
“Heat sink.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/heat%20sink. Accessed 16 Nov. 2024.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
Share