Definition
Access has three distinct legal meanings, each appearing in different areas of law. Context determines which applies.
1. Physical or legal approach; means of entry. The right or ability to reach a person, place, or thing. In property law, access refers to the right of an owner or occupant to reach their land from a public road or way. In procedural and constitutional law, access means the right to approach the courts or other legal processes without improper obstruction.
2. Sexual intercourse, or the opportunity for it. In family law and the law of legitimacy, access historically referred specifically to sexual intercourse between husband and wife, or, more precisely, to the opportunity for such intercourse. This meaning underpins the common law presumption that a child born during a lawful marriage is the husband's legitimate child — a presumption that could be rebutted only by showing that the husband had no access to the wife at the relevant time.
3. Constitutional access to courts. In modern constitutional law, access functions as a term of art describing the right of individuals — particularly prisoners and indigent litigants — to reach the courts for meaningful judicial review of their claims. This meaning is largely a twentieth-century development and has little connection to the historical common law uses.
Common Language
Modern common usage (Wiktionary): A way or means of approaching or entering; the right or ability to approach; also, admission to sexual intercourse; an onset or fit of disease.
Historical common usage (Webster's 1913): A coming to, or near approach; admittance; admission; accessibility; the means or place by which a thing may be approached.
The common meaning of access — the ability to reach or enter something — overlaps substantially with legal meaning (1) above. The gap appears in legal meanings (2) and (3). Ordinary speakers do not use access to mean sexual intercourse in the clinical, evidentiary sense that family law historically demanded. And constitutional "access to courts" carries doctrinal freight — procedural rights, prison litigation standards, filing fee jurisprudence — that the everyday sense of the word carries no hint of.
Recognized Forms
/SUBTYPES
Non-access. The direct legal antonym of access in the family law context. A showing of non-access — proof that the husband had no opportunity for intercourse with the wife during the period of possible conception — was the classical means of rebutting the presumption of legitimacy. Anderson's Dictionary of Law notes the term expressly as the opposed concept.
Access easement (or right of access). A property law subtype: a legally recognized right, often by easement, to cross another's land to reach one's own. Distinct from a general right of access, which may arise from a property's frontage on a public way.
Meaningful access. The constitutional law subtype, derived from judicial interpretation of due process and equal protection guarantees. The question is not merely formal access — whether courthouse doors are open — but whether the litigant has a realistic opportunity to present claims.
Why It Matters in Research
The three legal meanings of access do not communicate with each other in historical sources, and conflating them produces research errors.
In family law sources before the twentieth century, access almost always means the sexual intercourse meaning. A case discussing "proof of access" is discussing reproductive opportunity, not a procedural right. Researchers using full-text search across historical reports will pull cases from all three categories unless they read carefully for context.
The presumption of legitimacy built on the access doctrine evolved significantly. Early common law, following Blackstone, made the presumption nearly irrebuttable — only demonstrated physical impossibility (death, overseas absence) sufficed to show non-access. Later decisions relaxed this, allowing blood-type and eventually DNA evidence to speak to access questions. Historical dictionary entries will not capture this trajectory; they reflect the original strict rule.
The constitutional access-to-courts doctrine is almost entirely absent from the historical dictionaries in this corpus, which predate its development. Researchers working on prisoner rights, filing fee challenges, or indigent litigant cases should treat the historical sources as silent on constitutional access and turn directly to the encyclopedia entries cross-referenced below.
In property law, the access easement literature intersects with questions of landlocked parcels, ways of necessity, and subdivision platting. The term access appears in all of these without always being labeled an easement — historical deed language may use approach, ingress, or way interchangeably.
Historical Dictionary Support
The historical dictionaries in this corpus are consistent on the core definition: approach, or the means of approach. Burrill derives the term from the Latin accessus and frames it as opportunity of intercourse between husband and wife, citing Blackstone. Bouvier gives the fullest treatment of the legitimacy doctrine, noting that a man who can readily be in company with his wife is said to have access, and that the child's legitimacy is presumed on that basis. Anderson's is the most practically useful of the historical entries, flagging the non-access opposition directly and noting the rebuttability of the presumption.
Black's entry is frustratingly fragmented in the source material provided, but the core meaning — approach, or means of approach; sometimes importing sexual intercourse — is consistent with the others.
None of the historical dictionaries in this corpus address constitutional access to courts as a distinct legal concept. This is expected: that doctrine emerged from mid-to-late twentieth-century constitutional adjudication and postdates these sources entirely. Researchers should not interpret the silence as suggesting the doctrine is contested or weak — only that it is absent from these particular reference points.
Jurisdictional Note
The presumption of legitimacy and the role of access evidence in rebutting it varied by jurisdiction and era; some states imposed stricter standards for showing non-access than others. Constitutional access-to-courts doctrine is federal constitutional law but plays out differently in state court systems, particularly regarding filing fee waivers and in forma pauperis procedures.
Encyclopedia Cross-Reference
Access to Courts — Due Process, Filing Fees, and Meaningful Access (The Law Mind Constitutional Law Encyclopedia)
The Right to Petition and Access to Courts (The Law Mind Constitutional Law Encyclopedia)