The ancient law of England based upon societal customs and recognized and enforced by the judgments and decrees of the courts. The general body of statutes and case law that governed England and the American colonies prior to the American Revolution.

The principles and rules of action, embodied in case law rather than legislative enactments, applicable to the government and protection of persons and property that derive their authority from the community customs and traditions that evolved over the centuries as interpreted by judicial tribunals.

A designation used to denote the opposite of statutory, equitable, or civil, for example, a common-law action.

The common-law system prevails in England, the United States, and other countries colonized by England. It is distinct from the civil-law system, which predominates in Europe and in areas colonized by France and Spain. The common-law system is used in all the states...