spruce /spɹuːs/noun 4verb 3adjective 1forms 5phrases 1 noun4 •Any of various large coniferous evergreen trees or shrubs from the genus Picea, found in northern temperate and boreal regions; originally and more fully spruce fir. •The wood of a spruce. •[before a noun] Made of the wood of the spruce.That spruce table is beautiful! •(no longer used) Prussian leather; pruce. verb3 •To arrange neatly; tidy up. •To make oneself spruce (neat and elegant in appearance). •To tease. adjective1 •Smart, trim, and elegant in appearance; fastidious (said of a person).He had great neatness of person, and he continued to wear his spruce black coat and his bowler hat, always a little too small for him, in a dapper, jaunty manner. — 1919 formsspruced · sprucing · spruces · sprucer · sprucest Phrases with spruce spruce upTo dress or arrange smartly, elegantly, and neatly; to smarten.