Related Clues:

• Extra cost
• Commission, for instance
• "Convenience" charge
• Bill of fare excludes escargots for starters
• Consultant's payment
• Licensing payment
• Ticket surcharge
• Consulting payment
• Plumber's charge
• Tuition, for one
• Application expense
• Stipend or toll
• Surcharge, for one
• Agent or doctor's charge
• Regular payment: some should cover night in Paris