The Vietnamese word "chủ quyền" is a noun that translates to "sovereignty" in English. It refers to the authority of a state to govern itself or another state. In simpler terms, "chủ quyền" is about a country's right to control its own territory and make its own laws without outside interference.
In more complex discussions, "chủ quyền" can also refer to specific rights over land, resources, or cultural heritage. It might be used in contexts involving treaties, conflicts, or international law.
While "chủ quyền" primarily means sovereignty, it can also imply ownership or control in a broader sense, such as personal sovereignty over one's decisions.