Related Clues:

• Rainbow shape
• Slalom curve
• Circle segment
• Drain trap shape, at times
• Double curve
• Circle section
• Pinball path
• Kin of -trix
• Slalom segment
• Parenthesis, essentially
• Ar's follower
• Non-P.C. suffix
• Semicircle
• Bend
• ___ de Triomphe