The significance of the constitution in a democracy lies in its role as the foundational legal document that establishes the principles, structures, and processes of government. It enshrines the fundamental rights of citizens, ensuring accountability and the rule of law. The constitution acts as a framework for governance, delineating powers between branches, protecting civil liberties, and providing mechanisms for change. Its adherence is crucial for maintaining political stability and fostering public trust in democratic institutions, making it a cornerstone of a healthy political system.