Related Clues:

• One way to not be dirty
• Water channel with a gate
• Water flow control gate
• Shampoo, say
• Loads of housework
• Ferret removed from fresh water is clean
• Common load
• Water drainage channel
• Clean coat used by painter
• Clean, as clothes
• Clothes to clean
• Who mostly takes in a son's laundry?
• Load of colors, perhaps
• Watergate?
• A rushing of water