Related Clues:

• Is indebted
• Use a credit line
• ''To what do I ___ this ...''
• Get behind, in a way
• Is short by
• Be indebted
• Use 18-Across
• Have creditors
• Have to return
• Have an outstanding liability
• Have chits
• Has unpaid bills
• Run a tab, say
• Carries a mortgage, e.g.
• Has bills to pay