Term: downy birch: European birch with dull white to pale brown bark and somewhat drooping hairy branches
Broader: tree: a tall perennial woody plant having a main trunk and branches forming a distinct elevated crown; includes both gymnosperms and angiosperms | Unrelated: japan: lacquerware decorated and varnished in the Japanese manner with a glossy durable black lacquer
Broader: tree: a tall perennial woody plant having a main trunk and branches forming a distinct elevated crown; includes both gymnosperms and angiosperms | Unrelated: gadolinium: a ductile silvery-white ductile ferromagnetic trivalent metallic element of the rare earth group
Broader: tree: a tall perennial woody plant having a main trunk and branches forming a distinct elevated crown; includes both gymnosperms and angiosperms | Unrelated: genus dendrobium: large genus and variable genus of chiefly epiphytic or lithophytic orchids of tropical and subtropical Asia and Australasia
Broader: tree: a tall perennial woody plant having a main trunk and branches forming a distinct elevated crown; includes both gymnosperms and angiosperms | Unrelated: maxillary artery: either of two arteries branching from the external carotid artery and supplying structure of the face
Broader: tree: a tall perennial woody plant having a main trunk and branches forming a distinct elevated crown; includes both gymnosperms and angiosperms | Unrelated: music hall: a theater in which vaudeville is staged
Broader: tree: a tall perennial woody plant having a main trunk and branches forming a distinct elevated crown; includes both gymnosperms and angiosperms | Unrelated: enologist: a specialist in wine making
Broader: tree: a tall perennial woody plant having a main trunk and branches forming a distinct elevated crown; includes both gymnosperms and angiosperms | Unrelated: raw recruit: an inexperienced and untrained recruit
Broader: tree: a tall perennial woody plant having a main trunk and branches forming a distinct elevated crown; includes both gymnosperms and angiosperms | Unrelated: gordian knot: any very difficult problem; insoluble in its own terms
Broader: tree: a tall perennial woody plant having a main trunk and branches forming a distinct elevated crown; includes both gymnosperms and angiosperms | Unrelated: hydrocyanic acid: a solution of hydrogen cyanide in water; weak solutions are used in fumigating and in the synthesis of organic compounds
Broader: tree: a tall perennial woody plant having a main trunk and branches forming a distinct elevated crown; includes both gymnosperms and angiosperms | Unrelated: bowl: a round vessel that is open at the top; used chiefly for holding food or liquids