/ˈtɪtʃəl ˈsɑvrənti/ – Phrase
Definition: chủ quyền danh nghĩa.
A more thorough explanation: Titular sovereignty refers to a situation where a person or entity holds a title or position of sovereignty or authority in name only, without possessing the actual power or control associated with that title.
Example: The country’s constitution grants the monarch titular sovereignty, but the government is actually run by elected officials.