Related Clues:

• Bark's pole
• Clipper part
• Crow's nest support
• Sailboat's pole
• See 4
• Doctor! Learn about the kidneys
• Here the Guardian declares itself nuts, the nut!
• Path right back from an organ
• Name set in concrete of waste processor
• Nuts on board
• Learn structure of kidneys
• Attached to an organ, right way up
• Like a kidney bean's tip stuck in concrete
• Pole supporting ship's sails
• Long vertical pole