Definition
A Latin adjective from Roman and medieval common law meaning "ripe," "mature," or "fully developed." In legal contexts, *maturus* describes the condition of something — a right, a capacity, or a legal status — that has reached the point of completeness or readiness necessary for legal operation. The term appears most commonly in maxims concerning legal capacity, particularly the age at which individuals were considered capable of forming binding intentions or consenting to legal acts.
Why It Matters in Research
Researchers encountering *maturus* in historical legal texts are almost always dealing with one of two contexts: maxims about the ripeness of legal capacity (especially relating to age and gender under medieval common law), or broader doctrinal language about when a right or obligation has sufficiently matured to be enforceable. The two contexts can look similar on the page but carry different analytical weight.
The maxim *maturiora sunt vota mulierum quam virorum* — that women's desires or intentions are "more mature" than men's — reflects a now-discarded doctrine of differential legal capacity based on sex. Under medieval common law, women were held to reach the age of consent for certain acts (particularly marriage and land-related transactions) earlier than men. Researchers reading Bracton, Coke, or their digests will encounter this principle as a live legal rule, not merely a cultural observation. Modern sources have entirely abandoned both the maxim and its underlying doctrine; do not project modern legal capacity frameworks backward onto sources invoking *maturus* in this sense.
The Coke reference (6 Co. 71a) and Bracton (fol. 86b) are the anchor citations for this doctrine in the English common law tradition. Any corpus search touching on age of consent for marriage, wardship, or the legal position of female minors in early English law will benefit from awareness that *maturus* and its cognates are the operative vocabulary.
More broadly, *maturus* and the concept of legal ripeness it expresses have descendants in modern doctrine — including the ripeness doctrine in administrative and constitutional law — though modern courts use entirely different terminology and the Latin root is no longer employed.
Historical Dictionary Support
Burrill's Law Dictionary provides a concise, accurate entry: "ripe; mature or perfect," illustrated with the *maturiora sunt vota mulierum* maxim and citations to Coke and Bracton. This is the essential historical record for the term in English legal usage.
The entry reflects the standard approach of mid-nineteenth-century American law dictionaries to Latin maxims: define the root term, supply the associated maxim, and cite the classical common law authorities. Burrill does not analyze the underlying doctrine or flag its later obsolescence — a gap researchers should note. Neither Coke nor Bracton is critiquing the differential capacity rule; both treat it as settled. The intellectual context in which this maxim operated was a framework of gradated legal personhood that tracked age and sex simultaneously, and Burrill's entry preserves that usage without editorial distance.
No major divergence among historical sources on the core meaning of *maturus* itself. The doctrinal content it supports — differential maturity by sex — is where later legal development breaks sharply from the medieval and early modern sources.
Jurisdictional Note
*Maturus* as a term of art appears in English common law sources derived from Roman and canon law influence. American courts and treatises inherited this vocabulary through Blackstone and the Coke tradition but progressively abandoned Latin maxim-based reasoning by the late nineteenth and early twentieth centuries. The underlying differential capacity doctrine was formally abrogated across common law jurisdictions through statutory reform.