Related Clues:

• Gear components, often
• They may get engaged
• Reason for a paste in the mouth?
• Minor employees
• Gum attachments
• They may be engaged
• First, second, third and reverse
• "Choppers"
• Comb components
• Minor players
• Canines that bite
• Comb parts
• First, second et al.
• What a shift shifts
• Jaw line?