Luna /(?)/

Lu·na

Luna

n.
  1. The moon.
  2. Silver. (Alchemy)

Phrases & Compounds
Luna cornea
horn silver, or fused silver chloride, a tough, brown, translucent mass; -- so called from its resemblance to horn.
Luna moth
a very large and beautiful American moth (Actias luna). Its wings are delicate light green, with a stripe of purple along the front edge of the anterior wings, the other margins being edged with pale yellow. Each wing has a lunate spot surrounded by rings of light yellow, blue, and black. The caterpillar commonly feeds on the hickory, sassafras, and maple.