radiator
/ˈɹej.di(j)ˌej.tɚ/ noun C1- Anything which radiates or emits rays.
- A device that lowers engine coolant temperature by conducting heat to the air, through metal fins. · The car overheated because of a broken radiator.
- A finned metal fixture that carries hot water or steam in order to heat a room. · The radiator kept the apartment warm during winter.· Steam hissed from the old iron radiator.
- A type of antenna.
Plural radiators
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