Definition
Latin. "Good pleasure" or "good will." In legal usage, *beneplacitum* refers to the pleasure, discretion, or will of a superior authority — most commonly the Crown or a father — upon which a tenure, office, or obligation is held or continued. A grant or appointment made *ad beneplacitum* (at the pleasure of) is one terminable at the grantor's will, without cause and without fixed duration. The phrase appears most frequently in older English constitutional and property contexts to describe the conditional or precarious nature of a holding dependent on another's continuing favor.
Common Confusion
*Beneplacitum* is closely related to, and sometimes interchangeable with, *durante beneplacito* (during good pleasure), which is the more common operative phrase found in appointments and grants. Researchers should distinguish between *durante beneplacito* — the formal grant language indicating a revocable tenure — and *beneplacitum* as a standalone noun denoting the underlying concept of willful discretion. Conflating the two can obscure whether a source is describing the legal instrument of tenure or the broader principle of sovereign or parental discretion.
Why It Matters in Research
This term appears almost exclusively in pre-nineteenth-century English legal sources. Researchers working in the Law Mind corpus on topics of Crown appointments, judicial tenure, or feudal land holding will encounter it primarily as a term of art signaling revocability. Its significance is historical rather than operational: modern legal systems have largely replaced *ad beneplacitum* tenure with fixed terms, statutory protections, or good-cause-removal requirements.
Two research traps are worth flagging. First, *beneplacitum* in the context of paternal will (as in Blackstone's reference to *ipsius patris beneplacito*) operates in a family law or inheritance register that is entirely distinct from its Crown-appointment register. Sources may use the same term in both contexts without signaling the shift. Second, the term's absence from most modern legal dictionaries means that corpus searches for foundational doctrine about revocable appointments or tenure at will may miss this term entirely if searches are conducted only in English.
The Blackstone citation embedded in Burrill (*1 Bl. Com. 351*) is the clearest anchor for this term in the canonical English sources. Researchers tracing the doctrine of judicial independence — particularly the shift from tenure *durante beneplacito* to tenure *quamdiu se bene gesserit* (during good behavior) — will find *beneplacitum* a useful marker of the earlier, more precarious regime that the Act of Settlement of 1701 was designed to correct.
Historical Dictionary Support
Burrill's is the primary shelf source for this term, and its entry is characteristically compressed: a Latin gloss, a single illustrative phrase from Blackstone, and a cross-reference to *durante beneplacito*. This brevity reflects the term's role as a component concept rather than a stand-alone doctrine — it does not carry independent legal rules but signals a larger framework of discretionary tenure.
What historical dictionaries do not capture well is the constitutional weight *beneplacitum* had accumulated by the seventeenth century. To early modern English lawyers, the distinction between holding office *durante beneplacito* and holding it *quamdiu se bene gesserit* was not merely semantic; it marked the difference between a dependent officeholder subject to royal removal and one protected by the law's own standards of conduct. That constitutional dimension is largely invisible from Burrill's brief treatment.
No significant divergence exists among historical sources on the core meaning. The term is stable: good pleasure, discretionary will, revocable tenure. The variation lies in context, not definition.
Jurisdictional Note
*Beneplacitum* is an English common law term with no independent development in American law. American courts and commentators adopted the underlying concept — tenure at will, removal at pleasure — but expressed it in English rather than Latin. Researchers working in American sources after independence should search for "at pleasure," "at will," or "during pleasure" rather than the Latin phrase.