Related Clues:

• Place for a crown
• Kind of tooth
• Grinder of a sort
• One of twelve teeth
• Canine companion?
• One of twelve grinders
• Canine cousin
• A grinding tooth
• Not, by the sound of it, in size or in the mouth
• Does the doctor get Laurence for backbiting?
• Seems that Doctor Laurence is the one for backbiting
• One dog in America equals a hundred in one bear in England
• That's what you get for backbiting
• Cheek tooth
• It grinds away moral decay