1. the soft, thick hair that covers sheep and some other animals
2. yarn or fabric made from the hair of sheep or other animals

1. made of wool

Examples

• The sheep’s wool was thick and white.
• She knitted a sweater from soft wool yarn.
• My grandmother spun wool into thread.
• He wore a warm wool coat in winter.
• The wool blanket kept us cozy by the fire.
• Merino wool is known for its fine quality.
• The wool socks were perfect for hiking.