Related Clues:

• Payola, e.g
• The price of silence?
• A gift for dishonesty?
• Mum's dowry?
• Backhander
• Payment to ensure silence
• Price of silence
• Suborn
• Payment to keep another silent
• Oil the palm (of)
• Grease, as it were
• Inducement to put a billion into historic region in France
• Subject of many a political scandal
• Money under the table
• Under-the-table money