Related Clues:

• "The Name of the Rose" writer Umberto
• Lasting introduction?
• 'Boy, do I ___!'
• Lasting word?
• -- -friendly
• Till the end of time
• Italian writer Umberto
• Writer Umberto
• For all time
• Ice cream purchase
• One less from never?
• Lasting leader?
• Green: Prefix
• 24/7
• From now on