radiator
noun
ra·di·a·tor
ˈrā-dē-ˌā-tər 
dialectal ˈra-
: one that radiates: such as
a
: any of various devices (such as a series of pipes or tubes) for transferring heat from a fluid within to an area or object outside
b
: a transmitting antenna
Examples of radiator in a Sentence
Recent Examples on the Web
The Cozy saves an average of more than 25% on heating costs in buildings utilizing steam radiators, according to Kelvin.
—
Tribune News Service, The Mercury News, 21 May 2024
An array of three drivers delivers audio through the front grille, while dual side-firing passive radiators help accentuate the bass depth.
—PCMAG, 16 May 2024
See all Example Sentences for radiator 
Tribune News Service, The Mercury News, 21 May 2024
An array of three drivers delivers audio through the front grille, while dual side-firing passive radiators help accentuate the bass depth.
—PCMAG, 16 May 2024
See all Example Sentences for radiator
These examples are programmatically compiled from various online sources to illustrate current usage of the word 'radiator.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.
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Cite this Entry
“Radiator.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/radiator. Accessed 29 May. 2024.
Copy CitationKids Definition
radiator
noun
ra·di·a·tor
ˈrād-ē-ˌāt-ər
: one that radiates
especially
: any of various devices (as a set of pipes or tubes) for transferring heat from a fluid within to an area or object outside
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