Related Clues:

• Spiritual leader?
• Two turns, maybe
• Scribe's first letter?
• Sidewinder's favorite letter?
• Tilde's shape, loosely
• Double curve shape
• Bowler's target
• Show starter?
• Ar follower
• Beginning or end of "Spartacus"
• Ar-tee connector
• Ending for heir or steward
• Superman logo
• Tricky turn
• Two-way curve