Fur
Part of speech: noun
Definition: Hairy coat of various mammal species, especially: when fine, soft and thick. Hairy skin of an animal processed into a suitable wear to cover human nakedness, protect humans from the cold and/or be worn ornamentally. A pelt used to make, trim or line clothing apparel. A coating, lining resembling fur in function and/or appearance. # A thick pile of fabric. # The layer of epithelial debris on a tongue.
Part of speech: verb
Definition: To cover with fur.
Wool
Part of speech: noun
Definition: The hair of the sheep, llama and some other ruminants.A cloth or yarn made from the wool of sheep.Anything with a texture like that of wool.
Part of speech: adjective
Definition: Made of wool.