The term "checks and balances" refers to a fundamental principle in a government system that ensures no single branch becomes too powerful. In the context of U.S. government, this system divides power among the Legislative, Executive, and Judicial branches, each with defined constitutional authorities. Each branch has the capability to limit or check the powers of the others, fostering a balance and preventing abuses of power. This framework is crucial for maintaining a democratic system, ensuring accountability, and protecting citizens’ rights against governmental overreach.