Related Clues:
- Polygon part
- Part of the foot?
- Make sharper
- Defeat by a hair
- Good thing to have in competition
- ''Postcards From The ___''
- Borderline
- Move along slowly
- Rim or trim
- It can be the difference between winning and losing
- Sphere's lack
- Place for a fringe
- Drop-off spot
- Head start, maybe
- Athletes look for it