Definition
A Latin term from old English law meaning taxable or subject to taxation. A person, estate, or parcel of land described as geldabilis was liable to pay geld — the royal land tax levied in Anglo-Saxon and early Norman England. The term is essentially synonymous with geldable and appears in medieval administrative and fiscal records to distinguish taxable holdings from those exempt by royal grant or privileged tenure.
Common Confusion
GELDABILIS and GELDABLE are interchangeable in meaning and appear in the historical sources as equivalents. Researchers may encounter either form depending on whether the source document is in Latin (geldabilis) or in anglicized legal usage (geldable). Neither term carries any technical distinction from the other — the difference is purely linguistic register, not legal substance.
Why It Matters in Research
This term will appear almost exclusively in records from the Anglo-Saxon and Norman periods through roughly the thirteenth century, when geld as a distinct royal tax was fading from administrative use. Researchers working with Domesday Book materials, Exchequer memoranda, or early medieval plea rolls will encounter geldabilis as a descriptor of tenure status. Its significance lies in what it signals about a holding's fiscal and tenurial character: lands listed as geldabilis were subject to royal exaction, while lands described as non geldabilis or exempt by charter fell outside that liability.
The primary trap for researchers is treating geldabilis as a simple synonym for any later concept of taxability. Geld was a specific and historically bounded levy — not a general tax principle — and the term's meaning is inseparable from that institutional context. By the later medieval period, geld had been substantially displaced by other fiscal mechanisms, and the term itself disappears from active legal use. Do not project it onto Tudor or later sources.
Burrill cites Memoranda in Scaccario, Michaelmas Term, 10 Edward I (1282) as a source, which places the term's documented legal use squarely in the Exchequer administrative tradition. This is useful for corpus navigation: look for geldabilis in chancery and exchequer contexts, not in common law pleading records.
The connection between geldabilis and the broader system of hidage assessment is worth noting. Geld was typically assessed by the hide, and the question of whether a given parcel was geldabilis was often bound up with how it was rated in the local assessment — making this term relevant to research on Domesday tenures, inquisitions, and early royal finance.
Historical Dictionary Support
All four sources agree on the core definition: geldabilis means taxable or geldable in old English law. There is no meaningful divergence among them on substance.
Burrill is the most useful of the four for research purposes, providing the Exchequer memoranda citation (M. 10 Edw. I) that grounds the term in a datable, traceable administrative record. Black's (both editions) and Bouvier offer the definition without citation. Bouvier directs the reader to Jacob's Law Dictionary for further treatment, suggesting that earlier lexicographical tradition gives the term somewhat more extended coverage than the American dictionaries reproduce.
None of the historical sources contextualizes geldabilis within the broader history of geld, hidage, or Anglo-Norman fiscal administration — they treat it as a simple gloss. Researchers needing substantive background on the tax system underlying the term will need to go beyond the dictionary shelf to legal historians and records scholarship.
Jurisdictional Note
Geldabilis is specific to English legal and administrative history and has no counterpart in other legal traditions. It carries no relevance to Scots, Irish, or civilian legal systems and does not survive as an operative term in any modern jurisdiction.