Related Clues:

• Grin's boundary, so it's said
• Conductor's need
• Corn plant part
• Place for a ring?
• A hole in the head?
• Aptitude for note-worthy creations?
• Lendable part?
• Pencil holder, sometimes
• Labyrinth location
• End point for an iPod cord
• It may be pierced
• Otologist's subject
• Corn amount
• Organ near a temple?
• Big part of an elephant