This is called an autocracy.
Autocracy
Autocracy can also be called despotism.
Autocracy is a best system only for those countries who are likely to b ruled as a individual like Saudi Arabia! In this state only the rules are passed out by the KING of state, no other member is authorized to generate any rule!
Absolute monarchy is most similar to which other system of government
Autocracy is a form of government with a single leader. For Example: Country A is an autocracy Country B isn't an autocracy Or when comparing something to an autocracy, you use autocratic (similar or pertaining to an autocracy) For Example: Mum why do you have to be so autocratic when you run then house? What do you think of the current government? Pretty autocratic!
The country has been under an autocracy since 1874.
Autocracy is any form of government in which one person is the supreme power within the state. There are no other types of autocracy, since the Greek term αὐτοκρατής means "one who rules by himself". A single ruler can be called a monarch, king, emperor, sovereign, autocrat, dictator, despot, tyrant or strongman for example. Oligarchy means "rule by the few" and democracy means "rule by the people".
An oligarchy
alll the power in an autocracy will be resting in the hands of one person.
In an autocracy, power is held by a single, self-appointed ruler.
Of those, the only correct one would be when Oliver Cromwell was overthrown and the House of Stuart restored, i.e. D - Autocracy to Monarchy.