jurisprudence (n)
law (n)

Definition: the collection of rules imposed by authority
Example: civilization presupposes respect for the law. the great problem for jurisprudence to allow freedom while enforcing order.

law (n)

Definition: legal document setting forth rules governing a particular kind of activity
Example: there is a law against kidnapping.

act (n)
enactment (n)

Definition: a legal document codifying the result of deliberations of a committee or society or legislative body

law (n)
law of nature (n)

Definition: a generalization that describes recurring facts or events in nature
Example: the laws of thermodynamics.

action (n)

Definition: an act by a government body or supranational organization
Example: recent federal action undermined the segregationist position. the United Nations must have the power to propose and organize action without being hobbled by irrelevant issues. the Union action of emancipating Southern slaves.