- Anatomy model - Bare frame hidden in wardrobe - Bone structure - Bony framework of bodies - Framework of bones - Master (key) - Minimum crew has master key to bones
- That by which one can pass anywhere; a safe-conduct. - A master key; a latchkey. - A light picture frame or mat of cardboard, wood, or
the like, usually put between the picture and the glass, and sometimes
serving for several pictures.