Teeth

/tiːθ/

Meaning & Definition

noun
The hard, bony structures in the jaws of vertebrates, used for biting and chewing.
She brushed her teeth twice a day to maintain good oral hygiene.
The plural form of tooth, referring to the individual pieces that make up the dental structure.
His teeth were all straight and white after years of orthodontic treatment.
An essential element or part of something, often used metaphorically.
The new policy has teeth, meaning it includes penalties for non-compliance.
The projections or points of a tool or device, often used to grip or cut.
The saw's teeth were designed for cutting through thick wood easily.

Etymology

Old English 'teeð', plural of 'tooth', from Proto-Germanic *tanþs.

Common Phrases and Expressions

tooth and nail
With great effort and determination.
cutting teeth
The first experience or initial exposure to something.
by the teeth
In a difficult or painful position.

Related Words

tooth
A single hard structure in the mouth for biting and chewing.
dentist
A professional who is qualified to treat and maintain teeth.
oral
Relating to the mouth.

Slang Meanings

Chompers
He showed off his chompers after getting braces removed.
Ivory
She was so proud of her sparkling ivory.