And the other is what is called a horsehair worm that overtakes the bodies of insects.
Vampires without Glitter or Girl Problems: Inside Guillermo del Toro’s ‘The Strain’|Andrew Romano|July 14, 2014|DAILY BEAST
Atop the mattress and box spring, Hughes reveals two “toppers,” stuffed with cashmere, horsehair, and lambswool.
Savoir Beds’ Royal State Bed: Just Perfect, If You Have $175,000|Daniel Gross|June 27, 2013|DAILY BEAST
The fruit, slit into halves, is placed in hempen or horsehair bags, and submitted to slight pressure in a tincture press.
Cooley's Cyclopdia of Practical Receipts and Collateral Information in the Arts, Manufactures, Professions, and Trades..., Sixth Edition, Volume I|Arnold Cooley
He sat down on one of the horsehair chairs; but his companion remained standing a little distance away.
The Mystery of the Downs|John R. Watson
The furniture was completely covered with horsehair and cushions, so that no corners or edges of the wood were visible.
The German Lieutenant and Other Stories|August Strindberg
She settled herself, though she sat quite upright, in the geometrical centre of the horsehair sofa, and cleared her throat.
Coniston, Complete|Winston Churchill
The cordonnet of Alençon is the only one which has horsehair for its foundation.
Chats on Old Lace and Needlework|Emily Leigh Lowes
British Dictionary definitions for horsehair
horsehair
/ (ˈhɔːsˌhɛə) /
noun
hair taken chiefly from the tail or mane of a horse, used in upholstery and for fabric, etc