a. [ L. pinus pine. ] (Chem.) Of or pertaining to the pine; obtained from the pine; formerly, designating an acid which is the chief constituent of common resin, -- now called abietic, or sylvic, acid. [ 1913 Webster ]
a.
adv. In a pining manner; droopingly. Poe. [ 1913 Webster ]
n. [ OF. pignon a pen, F., gable, pinion (in sense 5); cf. Sp. piñon pinion; fr. L. pinna pinnacle, feather, wing. See Pin a peg, and cf. Pen a feather, Pennat, Pennon. ]
Swift on his sooty pinions flits the gnome. Pope. [ 1913 Webster ]
Lantern pinion.
Pinion wire,
n. (Zool.) A moth of the genus
v. t.
Her elbows pinioned close upon her hips. Cowper. [ 1913 Webster ]
a. Having wings or pinions. [ 1913 Webster ]
n. (Zool.) Any winged creature. [ 1913 Webster ]
n. [ L. pinus the pine tree. ]
n. [ So called from Pini, a mine in Saxony. ] (Min.) A compact granular cryptocrystalline mineral of a dull grayish or greenish white color. It is a hydrous alkaline silicate, and is derived from the alteration of other minerals, as iolite. [ 1913 Webster ]