1. Parts of Speech: Noun
2. Definitions: Hard, calcified structures that are embedded in the jaws of vertebrates and used to bite and chew food.
3. Pronunciations: US: /tiθ/; UK: /tiːθ/
4. Origin and Usage: The word "teeth" comes from the Old English word "tēþ" which means "tooth". Teeth are an essential part of the digestive system in vertebrates. They are used to break down food into smaller pieces to make it easier to swallow and digest. Teeth are also important for speech and for maintaining the structure of the face.
5. Synonyms: Dentition, choppers, fangs, tusks
6. Related Words: Mouth, tongue, taste, smile, brush
7. Example Sentences: