Definition, Meaning & Synonyms

radiator

noun
/ˈreɪdiˌeɪtər/
Definition
A device that emits heat and helps to warm up a room or space.
Examples
  • The radiator in the living room kept the space warm during winter.
  • If the radiator makes noise, it may be due to trapped air.
  • She adjusted the radiator to ensure the temperature was comfortable.
Meaning
In English, ‘radiator’ refers to an appliance that is used in heating systems to transfer heat from hot water or steam to the air in a room.
Synonyms
  • Heater
  • Convector
  • Heat exchanger