Related Clues:

• Hose shape
• Brand of squash
• Passport feature
• Roll of stamps
• Email doesn't require one
• Helical shape
• ___ of approval
• Make like a snake
• Cobra's shape, at times
• Postage buy
• Amtrak bullet train
• Run rings around?
• Notary need
• Appropriate star of "The Collector"
• It's often stuck in the corner