Cavities are holes in your teeth caused by decay.

Meaning: This means that cavities are empty spaces in your teeth that are caused by the process of breaking down.

Choice of Words: Cavities are holes in your teeth, are is a verb that means to exist, holes are empty spaces in something solid, in means inside something, your means belonging to you, caused means made something happen, and decay means the process of something breaking down.

Alternative Expressions

Cavities are like little holes in your teeth that happen when your teeth get weak and start to break down.

Meaning: Cavities are holes in your teeth that are caused by your teeth getting weak and starting to break down.

Choice of Words: **Cavities** are like little holes in your teeth. **Weak** means that something is not strong. **Break down** means that something is starting to fall apart. So, cavities are like little holes in your teeth that happen when your teeth get weak and start to fall apart.

Cavities are like tiny caves in your teeth that form when your teeth are not healthy and start to rot.

Meaning: Cavities are holes in your teeth that are caused by your teeth not being healthy and starting to decay or break down.

Choice of Words: **Cavities** are like tiny caves in your teeth. **Form** means that something is created or made. **Rot** means that something is decaying or breaking down. So, cavities are like tiny caves in your teeth that form when your teeth are not healthy and start to decay or break down.

Related Expressions