antifreeze Definition
- 1a substance added to a liquid, such as the water in a car engine, to lower its freezing point and prevent it from freezing in cold weather
- 2a substance used to prevent the formation of ice crystals in processed foods
Using antifreeze: Examples
Take a moment to familiarize yourself with how "antifreeze" can be used in various situations through the following examples!
Example
I need to add some antifreeze to my car's radiator.
Example
The food manufacturer uses antifreeze to keep the ice cream from getting too hard.
Example
Antifreeze poisoning can be fatal to pets.
Phrases with antifreeze
a type of antifreeze that is toxic and can cause serious harm or death if ingested
Example
Be sure to keep ethylene glycol antifreeze out of reach of children and pets.
a type of antifreeze that is less toxic than ethylene glycol and is often used in food processing
Example
Propylene glycol antifreeze is safe for use in food processing and is often used in ice cream and other frozen desserts.
antifreeze proteins
proteins found in certain fish, insects, and plants that prevent ice crystals from forming in their bodies
Example
Scientists are studying antifreeze proteins to develop new ways to preserve organs for transplant.
Summary: antifreeze in Brief
Antifreeze [ˌæntiˈfriːz] is a substance added to liquids to lower their freezing point and prevent them from freezing in cold weather. It is commonly used in car engines and processed foods. Ethylene glycol antifreeze is toxic and can be fatal if ingested, while propylene glycol antifreeze is less toxic and is often used in food processing. Antifreeze proteins are found in certain fish, insects, and plants and prevent ice crystals from forming in their bodies.
