Definition Synonyms
Definition of coolant - Reverso English Dictionary
Noun
1.
heat regulationTECH. substance used to reduce or regulate heatTECH.
- The engine's coolant prevents overheating during long drives.
2.
machineryTECH. liquid used to cool and lubricate during machiningTECH.
- The machinist applied coolant to the cutting tool.
Images of coolant

liquid used to cool and lubricate during machining
Expressions with coolant
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liquid in an engine that carries away heat and prevents overheating
The mechanic topped up the engine coolant before we started the long trip.
mechanical device that moves cooling liquid through an engine or system
The car overheated because the coolant pump failed on the highway.
system that removes heat from machinery or engines
The car's coolant system prevents the engine from overheating.
Origin of coolant
English, cool (reduce temperature) + -ant (agent)
Terms with coolant included in their meaning
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vehicle cooling
cap sealing the radiator opening for coolant
technology
reactor with carbon dioxide as coolant and graphite moderator
nuclear technology
nuclear reactor using ordinary water as coolant and moderator
chemistry
colorless, odorless, extremely cold liquid used as a coolant
nuclear engineering
nuclear reactor using water under high pressure as coolant
coolant transfer
flexible tube transferring coolant between engine and radiator
nuclear engineering
strong container holding nuclear reactor core and coolant during operation
automotive
container in a vehicle cooling system that holds overflow engine coolant
nuclear
mixed impurities in nuclear reactor coolant
automotive
component allowing coolant flow to overflow tank
nuclear power
type of nuclear reactor using carbon dioxide as coolant
nuclear accident
burst of cooling pipe causing coolant loss
nuclear power
nuclear reactor using pressurized water as coolant and moderator
Examples of coolant in a sentence
Coolant leaked from the radiator. The engine overheated due to a lack of coolant. Coolant levels must be checked regularly to prevent damage.
View all translations of coolant
Click below to see the appropriate translations facing each meaning.
- French:liquide de refroidissement, fluide de coupe, ...
- German:Kühlmittel, ...
- Italian:refrigerante, liquido refrigerante, ...
- Spanish:líquido refrigerante, fluido refrigerante, ...
- Portuguese:refrigerante, líquido refrigerante, ...
- Chinese:冷却液, 冷却水, ...
- Japanese:冷却剤, ...
- Arabic:سَائِلُ تَبْرِيد, ...
- Hebrew:נוֹזֵל קִירוּר, ...
- Russian:охлаждающая жидкость, охлаждающий агент, ...
- Ukrainian:охолоджуюча рідина, охолоджувальна рідина, ...
- Hindi:शीतलक, ठंडा करने वाला तरल, ...
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