¹ claw noun

• a sharp curved part on the toe of an animal (such as a cat or bird) —often used figuratively
• a body part of an animal (such as a lobster or crab) that is used for gripping and holding things
• a part on a tool or machine that is used for gripping, digging, etc.

² claw verb

• to scratch, grip, or dig with claws or fingers —usually + at