Definition
A Latin term from medieval English legal usage meaning to rent out or let property at a fixed rent. The related noun form, arentatio, denotes the act or arrangement of such a renting. The term appears in old English legal records and pleading contexts where a right or privilege — not merely physical property — was let out for a stated rent within a lord's court.
Why It Matters in Research
Researchers encountering arentare or arentatio in medieval English records should be alert to two features. First, the term is not limited to the letting of land in the modern sense; as the Fleta passage preserved in Burrill illustrates, it could describe the letting out of a jurisdictional right — such as the right to collect a fine for beau pleader (fine for fair pleading) within a manorial court. This makes arentare relevant to research on franchise, seignorial jurisdiction, and manorial court practice, not only landlord-tenant history. Second, the term is closely variant with arrentare (and arrentatio), and historical sources use both spellings. A search limited to one spelling may miss relevant records. Always check both forms when working through manuscript sources, plea rolls, or abridgments.
Historical Dictionary Support
All three source dictionaries agree on the core meaning: to rent out or let at a certain rent. Black's (both editions) provides the compact Latin gloss. Burrill adds genuine research value by supplying a passage from Fleta (lib. 4, c. 5, § 17) that illustrates the term in situ and explicitly cross-references the variant spelling arrentare. The Fleta citation is the closest these sources come to showing the word operating in a legal instrument rather than merely being defined. No source provides a common-law case treatment, which is consistent with the term's role as a technical word of Latin pleading and record-keeping rather than a term of art with independent doctrinal development. Researchers should not expect substantive case law under this heading; its importance is documentary and paleographic.
Jurisdictional Note
The term is specific to medieval English legal records and has no operative meaning in modern common law jurisdictions. It will not appear in post-medieval statutes or decisions but may surface in transcriptions of manor court rolls, original writs, and older abridgments of English law.