Related Clues:

• It can generate a lot of interest
• Indy path
• Gift alternative
• Flattened circle
• Egg shape
• What many get before a new car
• Courageous
• Shape of Earth's orbit
• Like a lemon
• Credit union offering
• Zero, e.g.
• Racing circuit
• Like one White House office
• Not quite a circle
• Lionel train layout, maybe