Noun fur has 3 senses
  1. fur, pelt - the dressed hairy coat of a mammal
    --1 is a kind of animal skin
    --1 has particulars:
     astrakhan; bearskin; beaver; chinchilla; ermine; fox; lambskin; lapin, rabbit; leopard; mink; muskrat; otter; raccoon; sable; seal, sealskin; squirrel
  2. fur - dense coat of fine silky hairs on mammals (e.g., cat or seal or weasel)
    --2 is a kind of
    coat, pelage
    --2 has part: guard hair
    --2 has particulars: undercoat, underfur
  3. fur - a garment made of fur
    --3 is a kind of