Spruce, a sort of leather corruptly so called for Prussia leather. E. Phillips.

Douglas spruce (Bot.), a valuable timber tree (Pseudotsuga Douglasii) of Northwestern America. -- Essence of spruce, a thick, dark-colored, bitterish, and acidulous liquid made by evaporating a decoction of the young branches of spruce. -- Hemlock spruce (Bot.), a graceful coniferous tree (Tsuga Canadensis) of North America. Its timber is valuable, and the bark is largely used in tanning leather. -- Spruce beer. [G. sprossenbier; sprosse sprout, shoot (akin to E. sprout, n.) + bier beer. The word was changed into spruce because the beer came from Prussia (OE. Spruce), or because it was made from the sprouts of the spruce. See Sprout, n., Beer, and cf. Spruce, n.] A kind of beer which is tinctured or flavored with spruce, either by means of the extract or by decoction. -- Spruce grouse. (Zoöl.) Same as Spruce partridge, below. - - Spruce leather. See Spruce, n., 3. -- Spruce partridge (Zoöl.), a handsome American grouse (Dendragapus Canadensis) found in Canada and the Northern United States; -- called also Canada grouse.

He is so spruce that he can never be genteel. Tatler.

Syn. -- Finical; neat; trim. See Finical.

-- Sruce"ly, adv. -- Spruce"ness, n.