Definition of Bill of Rights
noun
Law a statement of the rights of a class of people, in particular. the first ten amendments to the US Constitution, ratified in 1791 and guaranteeing such rights as the freedoms of speech, assembly, and worship. the English constitutional settlement of 1689, confirming the deposition of James II and the accession of William and Mary, guaranteeing the Protestant succession, and laying down the principles of parliamentary supremacy.