Clue: Debt acknowledgement

Answer: IOU

Length: 3

---

Similar Clues:

• Debt acknowledgements (IOUS with 4 letters)
• Acknowledgement of a deviation, usually after "but" (IDIGRESS with 8 letters)
• Color of debt (RED with 3 letters)
• Debtor's notes (IOUS with 4 letters)
• Unpaid debt (e.g. ARREAR with 6 letters)
• Settled a debt (e.g. PAID with 4 letters)
• Outstanding, as debt (UNPAID with 6 letters)
• Debt protection (LIEN with 4 letters)
• Finally makes good on a debt (PAYSUP with 6 letters)
• Amassed, as debts (RANUP with 5 letters)