Definition of radiator Radiator

/ɹejˈdiejˌtɚ/ - [reydeeeyter] - ra•di•a•tor

We found 9 definitions of radiator from 4 different sources.

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What does radiator mean?

WordNet

WordNet by Princeton University

Noun

Plural: radiators

radiator - a mechanism consisting of a metal honeycomb through which hot fluids circulate; heat is transferred from the fluid through the honeycomb to the airstream that is created either by the motion of the vehicle or by a fan
  mechanism the technical aspects of doing something; "a mechanism of social control"; "mechanisms of communication"; "the mechanics of prose style"
  engine cooling system, cooling system a mechanism for keeping something cool; "the cooling was overhead fans"
radiator - any object that radiates energy
  natural object an object occurring naturally; not made by man
radiator - heater consisting of a series of pipes for circulating steam or hot water to heat rooms or buildings
  warmer, heater device that heats water or supplies warmth to a room
= synonym
= antonym
= related word

Wiktionary Wiktionary dictionary logo

  • radiator (Noun)
    Anything which radiates or emits rays.
  • radiator (Noun)
    Automotive A device that lowers engine coolant temperature by conducting heat to the air, through metal fins.
  • radiator (Noun)
    Buildings A finned metal fixture that carries hot water or steam in order to heat a room.
  • radiator (Noun)
    A type of antenna.

Webster DictionaryWebster's Unabridged Dictionary 📘

  • radiator (n.)
    That which radiates or emits rays, whether of light or heat; especially, that part of a heating apparatus from which the heat is radiated or diffused; as, a steam radiator.

Part of speech

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Pronunciation

Word frequency

Radiator is...

60% Complete
Very rare
Rare
Normal
Common
Very Common
66% Complete
Rare
Normal
Common

Sign Language

radiator in sign language
Sign language - letter R Sign language - letter R Sign language - letter A Sign language - letter A Sign language - letter D Sign language - letter D Sign language - letter I Sign language - letter I Sign language - letter A Sign language - letter A Sign language - letter T Sign language - letter T Sign language - letter O Sign language - letter O Sign language - letter R Sign language - letter R