doubtful debt

مشکوک الوصول ( مالی )

a debt that is unlikely to be paid:
بدهی که باز پرداخت آن بعید است
Provision for doubtful debts is calculated on debtors’ balances after elimination of bad debts.
The first part will be a doubtful debt of about �650 million to �700 million.

منابع

• https://dictionary.cambridge.org/dictionary/english/doubtful-debt