Related Clues:

• Money made by or paid for money
• Curiosity or concern, or a financial stake in (8)
• Money found in street
• Sense of concern or curiosity
• Money earned by money on deposit
• Money made or paid on money
• Money earned by money in deposit account
• Sum of money paid on top of borrowed amount
• Not the principal tin trees
• Not the principal way to bury the start of 2 down
• Not the principal way to put bits of trees into a tin
• That's not the principal thing you'd find where there's a sere turn
• Get the broken set underground?
• It's right to follow 35 across
• That's not the principal way to bury the broken set