bad debt 
noun
A debt that cannot be recovered.The financier eventually receives the proceeds of the debts, the trader usually agreeing to repurchase any bad debts....
- As the accounts stated, the loss was due to claims under a policy written for the solicitors' indemnity fund and for bad debts on reinsurance recoveries.
- The financial crisis has now left many of these banks on the verge of insolvency with large portfolios of insecure loans and bad debts.
- thymus gland
- thymy
- thyristor
- thyro-
- thyroglobulin
- thyroid
- thyroid cartilage
- thyroidectomy
- thyroid gland
- thyroiditis
- thyroid-stimulating hormone
- thyrotoxicosis
- thyrotrophin
- thyrotropin
- thyrotropin-releasing factor
- thyrotropin-releasing hormone
- thyroxine
- thyrsus
- Thysanoptera
- thysanopteran
- Thysanura
- thysanuran
- thyself
- Thz
- thé dansant