Definition
To enact is to give a bill the force of law through the formal exercise of legislative authority. The term describes the act by which a legislature transforms a proposed measure into binding law. It encompasses the full legislative process culminating in that transformation — introduction, passage, and (where required) executive approval or the lapse of a veto period.
The word also carries a narrower technical function: "Be it enacted" is the standard enacting formula that opens most Anglo-American statutes and signals that what follows carries legal force. This phrase appears in the enacting clause, the provision that formally declares the legislature's intent to make law and from which the operative provisions of a statute derive their authority.
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Common Language
Modern common usage (Wiktionary): To make a bill into law; also, in non-legal use, to act the part of something or to bring something about through action.
Historical common usage (Webster's 1913): "To decree; to establish by legal and authoritative act; to make into a law." Webster's also preserved an older theatrical sense — "to act the part of; to represent; to play" — citing Shakespeare: "I did enact Julius Caesar."
The theatrical and general performative senses ("to act," "to effect," "to do") are obsolete in legal usage. In law, enact is a term of art confined to the legislative function. A regulation issued by an agency is not enacted; a judicial order is not enacted. Conflating the common meaning of "bring about" with the legal meaning of "give statutory force" misreads the significance of the word when it appears in statutes, court opinions, and legislative records.
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Common Confusion
ENACT vs. PROMULGATE vs. ISSUE: These terms are sometimes used loosely as synonyms, but they are not interchangeable in legal research. Legislatures enact statutes. Administrative agencies promulgate regulations pursuant to statutory authority. Courts issue orders and judgments. The distinction matters when researching the source of law — a provision that was "promulgated" rather than "enacted" derives from delegated authority, not primary legislative power, and is subject to a different framework for validity and challenge.
ENACT vs. PASS: In common usage, "pass" and "enact" are often treated as equivalents, but technically a bill is passed by a legislative chamber and enacted when it becomes law — a distinction that matters when a bill passes one or both chambers but fails to complete the enactment process (e.g., due to a veto). Historical sources use both terms, sometimes interchangeably.
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Why It Matters in Research
The enacting clause is more than ceremonial language. Courts have used its presence or absence, and its precise wording, as evidence of legislative intent and as a hook for statutory interpretation arguments. In some jurisdictions, a defective or missing enacting clause has been held to invalidate an act. Researchers working with older statutes — particularly colonial-era and early republic materials — will encounter variant enacting formulas that reflect the constitutional conventions of the issuing body.
In historical sources, "enact" sometimes appears where modern practice would use "codify," "amend," or "authorize." The verb did broader work in older legal writing. Rapalje & Lawrence's inclusion of "to act, perform, or effect" reflects a usage that has since narrowed substantially; do not read historical uses of "enact" as necessarily referring to the formal legislative process as modern law understands it.
Pay attention to corpus distinctions: statutes say "Be it enacted"; constitutions often say "Be it ordained" or "We the People do ordain and establish." These formulas are not interchangeable, and courts have occasionally drawn meaning from the difference.
Researchers tracing the legislative history of a particular statute should note that the enacting clause anchors the operative text. If a statute has been amended, the original enacting clause typically remains in force for the original provisions, while amendatory language carries its own introductory formula.
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Historical Dictionary Support
The historical dictionaries agree on the core meaning with unusual consistency: to establish by law, to decree, to pass as a law. Black's (both editions), Bouvier's, and Rapalje & Lawrence are nearly identical in formulation, suggesting a stable, settled meaning by the mid-to-late nineteenth century. Burrill adds useful texture by emphasizing the transformative act — "to put into the form of an act... to give legislative sanction to a bill" — which better captures what enactment does procedurally.
None of the historical dictionaries develop the enacting clause in depth, though Rapalje & Lawrence flag it explicitly and cite to cases. Black's 2nd Edition begins a definition of the enacting clause that is truncated in the available excerpt, but the reference to In re Senate File points researchers toward early case law on the clause's legal significance.
What the historical sources collectively omit: any treatment of the distinction between enactment and promulgation, and any acknowledgment that administrative lawmaking might occupy functionally similar territory. This gap reflects the state of administrative law at the time these dictionaries were written and should caution researchers against importing nineteenth-century definitions of "enact" into contexts that now involve regulatory agencies.
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Jurisdictional Note
The precise constitutional requirements for enactment — bicameralism, presentment, quorum rules, signing ceremonies — vary by jurisdiction. Federal enactment is governed by Article I of the U.S. Constitution; state enactment procedures are set by individual state constitutions, some of which impose additional requirements such as single-subject rules or title requirements that can affect whether a statute is validly enacted at all.
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Encyclopedia Cross-Reference
Law Mind Encyclopedia — Legislation (process by which bills become law)
Law Mind Encyclopedia — Statutory Interpretation (role of the enacting clause in construing statutes)
Law Mind Encyclopedia — Enacting Clause (technical requirements and legal effects)
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