skin

noun:the thin layer of tissue forming the natural outer covering of the body of a person or animal
- She has very sensitive skin that burns easily in the sun.
noun:the skin of an animal removed from its body, often used as leather or fur
- The rug was made from the skin of a bear.
noun:the outer layer or covering of a fruit, vegetable, or plant
- You should wash the apple, but you don't have to remove the skin.
noun:a thin layer forming on the surface of a liquid
- A skin formed on the top of the pudding as it cooled.
verb:to remove the skin from something
- He carefully skinned the rabbit before cooking it.
verb:to graze or scrape a part of the body, removing some skin
- The child fell off her bike and skinned her knee.