Lewis & Short

căpillācĕus, a, um, adj. [capillus], hairy.

  1. I. Similar to hair, like hair: coma arboris, Plin. 12, 25, 54, § 114: folium, id. 13, 25, 48, § 136.
  2. II. Made of hair: zona, Aug. Civ. Dei, 22, 8.