révoke

Revoke is a verb that means to officially withdraw or cancel something. This can apply to a wide range of situations. For example, a government might revoke a permit, a company might revoke access to a service, or an individual might revoke a power of attorney. The act of revoking implies that something was previously granted, issued, or in effect, and is now being nullified or taken back.

When something is revoked, its validity or authority is terminated. This often means that any rights, privileges, or permissions associated with the original item are no longer in force. The reasons for revocation can vary greatly, from a violation of terms or conditions to a change in policy or a decision by the revoking authority. The process of revocation typically involves a formal declaration or action that makes the cancellation official. This ensures clarity and prevents further reliance on the now invalid item.