Related Clues:

• Fish or cut this
• Piston connector
• Tackle-shop item
• Piece of the underworld?
• Angling tool
• Reel partner
• Axle, essentially
• Cheese in a mousetrap, e.g.
• Can of worms, e.g.
• Divining device
• Trout tempter
• Dowsing stick
• Enticements
• Retinal cell
• Dowsing tool