Lewis & Short

pīnĕus, a, um, adj. [pinus],

  1. I. of the pine, piny, pine-: pinea velamina, pine-wreaths, Lucr. 4, 587: ardor, a fire of pine-wood, Verg. A. 11, 786: silva, id. ib. 9, 85: plaga pinea, a piny tract, id. ib. 11, 320: claustra, i. e. of the wooden horse before Troy, id. ib. 2, 258: fert avidas in pinea Turnus Texta faces, i. e. into the ships, Ov. M. 14, 530; so, pinea moles, a ship, Prop. 4 (5), 6, 20: compages, Mart. 9, 76, 4: nuclei, Cels. 6, 11; 2, 22: nuces, Plin. 15, 10, 9, § 35.
  2. II. Subst.: pīnĕa, ae, f., a pine-nut, a pine-cone: pineam serere, Col. 5, 10; so id. 10, 239; Lampr. Commod. 9.
      1. 2. pīnĕum, i, n. (late Lat.), a pine-cone; plur., Vulg. 2 Par. 2, 8.