In legal terms, "Lack of Jurisdiction (Subject-Matter)" refers to a situation where a court does not have the authority to hear or decide a particular type of case due to the nature of the subject matter involved. This is a fundamental issue in legal proceedings, as courts are only empowered to adjudicate cases within their designated scope of authority, which is often defined by statutes or constitutional law. When a court lacks subject-matter jurisdiction, it cannot legally proceed with the case, leading to dismissal of the case. The impact of this issue is significant because it can result in delays, wasted resources, and the need to refile the case in the appropriate court with proper jurisdiction. The potential consequences include the loss of time and financial costs, along with the risk of having the case permanently dismissed if jurisdictional deficiencies are not rectified.