The term "bicameral" refers to a legislative system that consists of two separate chambers or houses. This structure is commonly found in many countries, including the United States, where the legislature is divided into the House of Representatives and the Senate. Each chamber has its own responsibilities, powers, and methods of operation, allowing for a system of checks and balances. Bicameralism is designed to ensure that different perspectives are considered in the law-making process. By having two chambers, it encourages debate and compromise, as legislation must be approved by both houses before becoming law. This system aims to represent a broader range of interests within the government.