Related Clues:

• Van Gogh's missing piece?
• Where you'll find a stirrup
• Kernel source
• Part of a corn plant
• Eustachian tube locale
• You might play something by this
• Elephant's-___ (plant)
• A pencil may be parked behind here
• Musical skill
• Song played at the school dance in 'Back to the Future'
• Where to hold a telephone receiver
• Where the smallest bones in the body are located
• Either end of a wide grin
• Improviser's asset
• Ring holder ... or receiver?