What is the meaning of skin?

noun

• A natural protective body covering and site of the sense of touch.
  • usage: "your skin is the largest organ of your body"
  • synonyms: tegument, cutis
• An outer surface (usually thin. )
  • usage: "the skin of an airplane"
• Body covering of a living animal.
  • synonyms: hide, pelt
• A person's skin regarded as their life.
  • usage: "he tried to save his skin"
• The rind of a fruit or vegetable.
  • synonyms: peel
• A bag serving as a container for liquids; it is made from the hide of an animal.

verb

• Climb awkwardly, as if by scrambling.
  • synonyms: clamber, scramble, shin, shinny, struggle, sputter
• Bruise, cut, or injure the skin or the surface of.
  • usage: "The boy skinned his knee when he fell"
  • synonyms: scrape
• Remove the bark of a tree.
  • synonyms: bark
• Strip the skin off.
  • usage: "pare apples"
  • synonyms: peel, pare