What is the Opposite of popular sovereignty?

The opposite of popular sovereignty is authoritarianism or Dictatorship, where power is concentrated in the hands of a single ruler or a small group, and decisions are made without the consent of the governed. In such systems, the will of the people is often suppressed, and individual rights and freedoms may be limited. Unlike popular sovereignty, which emphasizes the authority of the people to determine their governance, authoritarian regimes impose control and limit public participation in political processes.