Related Clues:

• Pair at the lake, perhaps
• Trireme movers
• Galley implements
• Pair in a dinghy
• Rowboat supply
• Galley crew
• Shell set
• Boat movers
• Scull propellers
• Galley lineup
• Boathouse gear
• Bireme pullers
• Boat paddles
• Bowmen's implements
• They're used in a row