Related Clues:

• They're measured in degrees
• Compass doodles
• Fly ball trajectories
• Electric discharges
• They may be worn in the woods
• Rainbows, for example
• Parabolas
• Hikers' routes
• Not the most direct routes from point to point
• Routes
• Flight paths
• Jumps electrodes
• Javelin paths
• Curved lines
• Circle portions