Wiktionary
charge-off
n. (alternative spelling of charge off English)
Wikipedia
Charge-off
A charge-off or chargeoff is the declaration by a creditor (usually a credit card account) that an amount of debt is unlikely to be collected. This occurs when a consumer becomes severely delinquent on a debt. Traditionally, creditors will make this declaration at the point of six months without payment. A charge-off is a form of write-off.