noun an·ti·freeze \ˈan-ti-ˌfrēz\

: a substance that is added to the water in a vehicle's engine to prevent it from freezing

Full Definition of ANTIFREEZE

:  a substance added to a liquid (as the water in an automobile engine) to lower its freezing point
:  any of various substances (as proteins or alcohols) that are found in some living organisms (as certain fish and insects) and serve to lower the freezing point of body fluids especially by limiting ice crystal growth

First Known Use of ANTIFREEZE

ANTIFREEZE Defined for Kids


noun an·ti·freeze \ˈan-ti-ˌfrēz\

Definition of ANTIFREEZE for Kids

:  a substance added to the water in an automobile radiator to prevent its freezing


Next Word in the Dictionary: antifungalPrevious Word in the Dictionary: antifoulingAll Words Near: antifreeze
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