Related Clues:

• Drain blockage
• Old King Cole's smoke
• Bit of plumbing
• Boater's worry
• Speaks, with ''up''
• Sherlock Holmes's smoke
• Organ array
• Sink jam-up
• Snowman's prop
• Faucet defect
• Accessory for Sherlock Holmes
• Frosty's smoke
• Air mattress problem
• Presidential administration concern
• Makeup of a plumbing labyrinth