DictionarywoolAnimal fiber
noun

wool

WOOL/wʊl/

Soft hair from sheep and similar animals, used to make yarn and cloth.

Freshly shorn wool forms a soft mound beside the sheep.

A small mound of freshly shorn cream-colored wool with distinct crimped locks fills the foreground; a woolly sheep directly behind establishes the animal source.
Etymology

Old English wull already named the fine, soft coat of sheep and lambs, the material used for woolen clothing. The name was later extended to the hair of certain other animals.

In context

Huckberry1:28
Merino wool you think about like your heavier fall Shetland sweaters like they've got an itch to them Merino wool doesn't have that that's why again it's used for often performance layers
Everything You Need to Know About Merino Wool | Ask Huckberry | Huckberry Gear Lab

More examples

  • The sweater is made of wool.
  • She spun the wool into yarn.
  • Several types of wool were used in the blanket.

Forms

wool