What does TOOTH mean?

Heres the requested information: Parts of Speech

Noun

Definitions

1. One of a set of hard, bonelike structures in the jaws of vertebrates, used for biting and chewing.
2. Something resembling a tooth in shape or function, especially a projection or part of a device or other object.
3. A projecting part on a tool or other instrument, especially one of a series that function or engage together, such as a cog on a gear.

Pronunciations

• US: /tuθ/
• UK: /tuːθ/

Origin and Usage

The word "tooth" comes from Old English "tōth", and is related to other Germanic words like Dutch "tand" and German "Zahn". The word has been in use since at least the 9th century, and has remained in common usage to this day. Teeth are an important part of the human body, and are essential for biting and chewing food. They also play an important role in speech, and can have a significant impact on a persons appearance and self-esteem.

Synonyms

• Fang
• Ivory
• Molar
• Chopper

Related Words

• Incus
• Canal
• Enema
• Crash
• Droop

Example Sentences

1. She brushed her teeth twice a day, every day.
2. The gear had a missing tooth, causing it to slip and grind.
3. The saw had a row of sharp teeth that cut through the wood with ease.