A constitutional government is a system where the powers of the government are defined and limited by a written document, known as a constitution. This constitution outlines the rights of citizens and the responsibilities of government officials, ensuring that no one is above the law. It serves as a framework for governance, promoting accountability and protecting individual freedoms. In a constitutional government, the separation of powers is often established among different branches, such as the executive, legislative, and judicial branches. This division helps prevent any single entity from gaining too much power, fostering a system of checks and balances that encourages fair and just governance.