👉 Semianna, also known as a semi-annexed territory or an annexed territory, is a concept in international relations that refers to a state's territorial integrity and sovereignty. It is often used to describe territories where one country has control over another, but not full sovereignty. In the context of international law, semiannexed territories are those whose borders do not fully extend across the border between two states. This means that they have an internal boundary with both states, but their legal