1 2 3 4 1 _ _ _ _ 2 _ _ _ _ 3 _ _ _ _ 4 _ _ _ _ ACROSS 1) a coating of gold or of something that looks like gold 2) united states chemist who discovered deuterium (1893-1981) 3) a deep prolonged loud noise 4) cancel, annul, or reverse an action or its effect DOWN 1) a hindu or buddhist religious leader and spiritual teacher 2) a heavy ductile magnetic metallic element; is silver-white in pure form but readily rusts; used in construction and tools and armament; plays a role in the transport of oxygen by the blood 3) an advantage held by a competitor in a race 4) someone new to a field or activity ** Scroll down for solution. ** Are you sure you want to peek? gilt urey roar undo