| Horsehair (n.) A hair of a horse, especially one from the mane or tail; the hairs of the mane or tail taken collectively; a fabric or tuft made of such hairs. Thesaurus Entries bristle, capillament, catgut, chord, cilium, coat, fiddlestring, fleece, fur, hair, mane, nylon string, pelt, pile, pubescence, pubic hair, setula, shag, steel string, string, wool, wound string |