key term - Freezing

Definition

Freezing is the process in which a substance changes from a liquid to a solid state, usually as a result of temperature decrease.

Related terms

Phase Change:

A change from one state of matter to another without changing its chemical composition.

Solidification: The process of becoming rigid or firm; another term for freezing.

Supercooling: The process of chilling a liquid below its freezing point, without it becoming solid.