Answer:
Here are some differences between a constitutional monarchy and a constitutional democracy:
Monarch
In a constitutional monarchy, the monarch shares power with the government. The monarch may be the head of state or a ceremonial leader. In a constitutional democracy, the people vote for representatives and laws, and the laws are constrained by a constitution.
Sovereignty
In a constitutional monarchy, the monarch is sovereign. In a democracy, the people are sovereign.
Political decision making
In a constitutional monarchy, people are not involved in political decision making. In a democracy, citizens are directly or indirectly involved in the decision making process.
Constitution
In a constitutional monarchy, the constitution allocates the rest of the government's power to the legislature and judiciary. In a constitutional democracy, the constitution codifies a set of fundamental laws, rules, and policy principles that establish how the government should run.
A constitutional monarchy is also known as a limited monarchy, parliamentary monarchy, or democratic monarchy.