Related Clues:

• Have an unbalanced balance
• What debtors do
• Have tab in Padstow eatery
• 'I __ you one'
• Have yet to pony up
• Have debts to pay
• Be shy, monetarily
• Have yet to settle up
• Be shy, say
• Carry a mortgage, say
• Get a Venmo request, say
• Have to remit
• The "O" in IOU
• With 5 Down, be behind, as a tenant
• Have overdue bills