Antifreeze is a substance that is used to lower the freezing point of a liquid, such as water, and prevent it from freezing in cold temperatures. It is commonly used in vehicles to prevent the engine coolant from freezing during the winter months. In this article, we will explore the definition, origin, meaning, associations, synonyms, and antonyms of antifreeze.
Definitions
Antifreeze is a substance that is added to a liquid to lower its freezing point. It is used in cars, trucks, and other vehicles to prevent the engine coolant from freezing in cold temperatures. Antifreeze is also used in industrial applications to prevent pipes and other equipment from freezing.
Origin
The use of antifreeze dates back to the early 20th century when it was first used in the automotive industry. The first antifreeze was made from ethylene glycol, which was discovered in the mid-1800s. Today, there are many different types of antifreeze, including propylene glycol, which is a safer alternative to ethylene glycol.
Meaning in different dictionaries
According to the Merriam-Webster dictionary, antifreeze is defined as “a substance that is added to a liquid (such as the water in an automobile engine) to prevent it from freezing.” The Oxford English Dictionary defines antifreeze as “a substance added to a liquid to lower its freezing point, used especially in the cooling systems of internal combustion engines.”
Associations
Antifreeze is commonly associated with the automotive industry, as it is used to prevent the engine coolant from freezing in cold temperatures. It is also associated with industrial applications, such as preventing pipes and other equipment from freezing. However, antifreeze is also associated with toxicity, as it can be harmful if ingested.
Synonyms
Synonyms of antifreeze include coolant, antifrost, de-icer, and antifreezing agent.
Antonyms
Antonyms of antifreeze include freezing point, ice, and frost.
The same root words
The root words of antifreeze are “anti,” which means against, and “freeze,” which means to become solid due to cold temperatures.
Example Sentences
- I need to add some antifreeze to my car’s engine coolant before winter.
- The industrial plant uses antifreeze to prevent their pipes from freezing in the winter.
- The dog became ill after ingesting antifreeze that was left out in the garage.
- I always make sure to check the freezing point of my antifreeze before adding it to my car.