Constitutional law is a body of law based on a ratified constitution or similar formative charter dealing with the fundamental principles by which a government exercises its authority. Constitution, the body of doctrines and practices that form the organizing principle of a state. n. the fundamental, underlying document which establishes the government of a nation or state. A constitution is a set of fundamental legal-political rules that: (1) are binding on everyone in the state, including ordinary lawmaking institutions; (2) concern the structure and operation of the institutions of government, political It is usually written down and contained within a single document; the UK is unusual in having an uncodified constitution with many sources. It says how the government works. We the People of the United States, in Order to form a more perfect Union, establish Justice, insure domestic Tranquility, provide for the common defence, promote the general Welfare, and secure the Blessings of Liberty to ourselves and our Posterity, do ordain and establish this Constitution for the United States of America. It creates the Supreme Court. All other laws come from the Constitution. constitution. Under America’s first national government, the Articles of Confederation, the states acted together only for specific purposes. constitution [kon″stĭ-too´shun] 1. the make-up or functional habit of the body, determined by the genetic, biochemical, and physiologic endowment of the individual, and modified in great measure by environmental factors. it is a and essential document according to which the Governance of a country is carried out every constitution reflect the vision and values its founding fathers and is based on the social political and economic ethos of a nation. The first three articles establish the three branches of government and their powers: Legislative (Congress), Executive (office of the President,) and Judicial (Federal court system). These principles typically define the roles and powers of the various branches of the government and the basic rights of the people. It creates the Presidency. The United States Constitution, originally adopted in convention on September 17, 1787, ratified by the states in 1788, and thereafter amended 27 times, is the prime example of such a document. A constitution is primarily a set of rules and principles specifying how a country should be governed, how power is distributed and controlled, and what rights citizens possess. The Constitution of the United States contains a preamble and seven articles that describe the way the government is structured and how it operates. The Constitution acted like a colossal merger, uniting a group of states with different interests, laws, and cultures. Each state also has a constitution. A system of checks and balances … An excerpt from The Heritage Guide to the Constitution The Constitution of the United States has endured for over two centuries. It creates the Congress. The Constitution is the highest law in the United States. In some cases the constitution is a specific written document, while in others it is a collection of documents, statutes, and traditional practices that are … A federal constitution is one which sets up a system of federalism within a country. Constitution is a writing rules, laws and principles according to which country is governed.