Which form of government is characterized by an absolute dictator?

Totalitarianism is characterized by a centralized government that recognizes no limits to its authority and seeks to regulate every aspect of public and private life. In a totalitarian regime, an absolute dictator often holds power, and there is typically a single party that monopolizes the political landscape. This form of government exerts extreme control over citizens' lives, employing propaganda, surveillance, and state-controlled media to maintain its authority and suppress dissent.

In contrast, democracy is defined by the participation of citizens in political decision-making, typically through elected representatives. Oligarchy is defined by a power structure where a small group of people, often from similar backgrounds, hold significant power, rather than a single leader. Anarchy refers to a state of society without government or authority, leading to a lack of structured leadership or control. Thus, totalitarianism is the distinct form of government best associated with the presence of an absolute dictator.