Judiciary
From the Simple English Wikipedia, the free encyclopedia that anyone can change
In the law, the judiciary or judicial system is the system of courts which administer justice in the name of the sovereign or state. A judicial system is used to resolve arguments.
The term is also used to refer collectively to the judges and magistrates who form the base of a judiciary, as well as the other people who help keep the system running properly.
Separation of powers causes separate branches of government that each have a different purpose. The judiciary is the branch of government that interprets the law.