Related Clues:

• Letter on Superman's chest
• Snaky curve
• It's at the end of strings?
• Curved arch
• Winding road part
• Curvy letter
• Animal
• Felix, for one
• Burmese or Persian, e.g.
• Manx, for one
• Superman symbol
• It goes this way and that
• Curvy road shape
• Lead-in to the tee?
• Tee's predecessor