freezing point

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Word: Freezing Point

Definition:
The freezing point is the temperature at which a liquid changes into a solid. For example, water freezes and turns into ice at 0 degrees Celsius (32 degrees Fahrenheit).

Usage Instructions:

• Part of Speech: Noun
• How to Use: You can use "freezing point" when discussing temperatures and states of matter, especially in science or everyday situations involving liquids and solids.

Example Sentences:

1. "When the temperature drops below the freezing point, the water in the pond turns to ice."
2. "The freezing point of most liquids is important for understanding how they behave in cold conditions."

Advanced Usage:

In scientific contexts, the freezing point can vary based on the substance and its purity. For example, saltwater has a lower freezing point than pure water.

Word Variants:

• Freezing (verb): The process of a liquid turning into a solid.
• Freeze (verb): To cause a liquid to become solid by lowering the temperature.

Different Meanings:

While "freezing point" specifically refers to temperature, the word "freeze" can also mean to stop the movement of something, like freezing an account or freezing time in a game.

Synonyms:

• Solidification point
• Phase change temperature

Idioms and Phrasal Verbs:

• "Freeze up": To become very cold or to stop functioning (e.g., "My computer froze up when I opened too many programs.").
• "Freeze out": To exclude someone from a situation (e.g., "They decided to freeze him out of the group project.").

Academic

Noun

1. the temperature below which a liquid turns into a solid

Synonyms

• melting point