- Debenture
- A long-term debt instrument issued by a company to a lender or investor, typically secured against the company's assets and governed by a formal deed.
- Fixed Charge
- A security interest attached to a specific identified asset — such as real property or major equipment — that prevents the company from disposing of that asset without the lender's consent.
- Floating Charge
- A security interest over a class of assets that changes from time to time (such as inventory or receivables), which crystallizes into a fixed charge upon a defined event of default.
- Crystallization
- The point at which a floating charge converts to a fixed charge, typically triggered by insolvency, receivership appointment, or a specified default event.
- Register of Charges
- A statutory register maintained by a company and the national corporate registry listing all security interests and charges granted over the company's assets.
- Satisfaction of Debt
- The full discharge of a financial obligation through payment of all principal, interest, fees, and any other agreed sums — the trigger event for debenture cancelation.
- Deed of Release
- A formal legal instrument by which a secured party relinquishes its rights and interests under a security agreement, effective upon execution and delivery.
- Charge Holder
- The party — typically a lender or investor — in whose favor a charge or security interest is registered against a company's assets under a debenture.
- Companies House / PPSR / UCC Filing
- Jurisdiction-specific public registers where security interests are recorded: Companies House in the UK, the Personal Property Securities Register in Australia and New Zealand, and UCC filings in the United States.
- Encumbrance
- Any legal claim, lien, charge, or liability attached to an asset that restricts its free transfer or use — discharged by this cancelation instrument.
- Consideration
- The value exchanged between parties to make a contract binding — in a debenture cancelation, typically the repayment of the full debt or an agreed settlement sum.