Lewis & Short

căpillātus, a, um, P. a. of capillor, not in use,

  1. I. having hair, hairy (cf. barbatus): adulescens bene capillatus, with a fine head of hair, Cic. Agr. 2, 22, 58; Suet. Vesp. 23: capillatior quam ante, Cic. Agr. 2, 5, 13.
    As a designation of a primitive age (since the hair was not then shorn; v. barba and barbatus): (vinum) capillato diffusum consule, i.e. very old wine, Juv 5, 30.
    Prov.: fronte capillată, post est occasio calva, Cato, Dist. 2, 26; cf. Phaedr. 5, 8, 1 sqq.
    Subst.: căpillāti, ōrum, m., young aristocrats, Mart. 3, 57, 31.
    1. B. Capillata vel capillaris arbor, a tree on which the Vestal virgins suspended their shorn hair, Paul. ex Fest. p. 57 Müll.; cf. Plin. 16, 44, 85, § 235.
  2. II. Transf., of plants, consisting of slender fibres: radices, Plin. 19, 6, 31, § 98: folia, id. 16, 24, 38, § 90.