[{"Bold_text": "noun", "List Items": ["any of the numerous fine, usually cylindrical, keratinous filaments growing from the skin of humans and animals; a pilus.", "an aggregate of such filaments, as that covering the human head or forming the coat of most mammals.", "a similar fine, filamentous outgrowth from the body of insects, spiders, etc.", "Botany.a filamentous outgrowth of the epidermis.", "cloth made of hair from animals, as camel and alpaca.", "a very small amount, degree, measure, magnitude, etc.; a fraction, as of time or space:He lost the race by a hair."]}]