Related Clues:

• Body part with a cap
• It's easy to skin
• Leg bend
• One may have water on it
• Footballer's sore spot
• Common arthroscopy site
• ___-length
• Pad's place
• Leg's midpoint
• Where kids' pants wear
• It can be replaced
• Target of a doctor's hammer
• Leg joints
• Place to put a banjo
• Patella setting