Define: Seal

In legal contexts, a seal refers to a formal mark or impression affixed to a document, indicating the parties’ intention to authenticate or solemnize the agreement. Historically, seals were physical impressions made on wax or other materials, often bearing the emblem or coat of arms of the person or entity using the seal. However, in modern times, seals are typically replaced by signatures or other methods of authentication. Nonetheless, in some jurisdictions, documents executed under seal may carry additional legal significance, such as extending the statute of limitations or creating a presumption of consideration. Seals are used in various legal documents, including contracts, deeds, and legal instruments, to signify the parties’ intention to be bound by the terms and conditions outlined in the document.

A seal is a figure impressed on a document to validate it (see: Instrument under seal). Formerly a seal would have been an impression on wax; these days it is usually made on a paper wafer. In Britain, the use of seals is on the decline, but this does not mean that the execution of a deed (see: Deed) has less force. For example, The Law Of Property Miscellaneous Provisions Act (1989) removes the requirement for sealing in certain transactions that previously required it but indicates the form of words that should be used to convey that the transaction still has the strength and formality of a deed under seal.

This site contains general legal information but does not constitute professional legal advice for your particular situation. Persuing this glossary does not create an attorney-client or legal adviser relationship. If you have specific questions, please consult a qualified attorney licensed in your jurisdiction.

This glossary post was last updated: 29th March, 2024.