Related Clues:

• Shell tool
• One may be locked in a boat
• Blade in sports
• Tool for the crew
• Blade for propulsion
• Lever in the water
• Sculling gear
• Crew's propeller
• Move a rowboat
• Paddle’s kin
• Item used in strokes
• Dory propeller?
• Implement with a collar
• Propel a rowboat
• Dinghy implement