hair: signification et définitions

Any of the cylindrical, keratinized, often pigmented filaments characteristically growing from the epidermis of a mammal.

A growth of such filaments, as that forming the coat of an animal or covering the scalp of a human.

A filamentous projection or bristle similar to a hair, such as a seta of an arthropod or an epidermal process of a plant.

Fabric made from the hair of certain animals: a coat of alpaca hair.

A minute distance or narrow margin: won by a hair.

A precise or exact degree: calibrated to a hair.