Related Clues:

• Rounded like an egg
• Indy path
• Flattened circle
• Egg shape
• ''Fantasy Island'' sighting
• Geometric surface
• Courageous
• Shape of Earth's orbit
• Like a lemon
• Runway model
• Zero, e.g.
• Its job is to smooth things out
• Racing circuit
• Like one White House office
• Not quite a circle