Definition, Meaning & Synonyms

teeth

noun

/tiːθ/

Definition

Teeth are hard, calcified structures located in the jaws of many vertebrates. They are used for biting and chewing food, as well as for defense and other purposes.

Examples

Dogs have sharp teeth for tearing meat.
It is important to brush your teeth twice a day.
Her smile was brightened by her perfect teeth.

Meaning

Teeth are essential for eating, allowing organisms to break down food into smaller pieces for easier digestion. They also play a role in speech and aesthetics.