Related Clues:

• It really bites
• Nail's partner
• Ache site
• Fairy of childhood
• Word after baby or sweet
• Toothed machine part
• Crown location
• Tooth that won't bite
• See 1 Across
• Sprocket
• Clockwork part
• It might be capped
• Comb projection
• Machine gear
• Part of a gearwheel