BANNIMUS - The Law Mind Legal Dictionary

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The Law Mind • 695 words

Definition

A Latin phrase meaning "we ban or expel." In historical English university practice, bannimus referred to the formal procedure by which a member was expelled from the University of Oxford. The expulsion was effected by affixing the sentence of dismissal in conspicuous public places, functioning simultaneously as the operative act of expulsion and as public notice of it. The posting of the sentence also served to foreclose any subsequent claim by the expelled individual contesting the grounds of expulsion.

The term is a first-person plural Latin verb form — "we ban" — indicating that the act was institutional and collegiate rather than individual, consistent with the governance structure of Oxford under which expulsion was a communal or proctorial act.

Why It Matters in Research

Bannimus is a narrow, institutional term with no modern legal life outside of historical sources. Researchers encountering it in early English legal or ecclesiastical records are most likely working in the context of university governance, academic discipline, or privileges of the ancient English universities rather than general common law doctrine.

The term appears in Law Mind sources under the broader cluster of words derived from bannire (to ban, to summon, to proclaim), a productive root in medieval Latin legal vocabulary. Researchers should be alert to the fact that Burrill's entry on bannimus bleeds textually into a separate discussion of banlieue in French law and the distinction between bankruptcy and insolvency — an artifact of historical dictionary formatting, not a connection in doctrine. Those threads are unrelated.

Because the mechanism of bannimus involved affixing a written sentence in public, it connects historically to related practices of public proclamation and posting as a legal act — a theme that recurs across medieval and early modern law in contexts as varied as outlawry, excommunication, and the publication of banns of marriage. Researchers working on the legal effect of public notice as constitutive of legal status may find bannimus useful as a comparative data point, though it should not be treated as general common law authority.

No modern jurisdiction recognizes bannimus as operative law. Its research value is purely historical and contextual.

Historical Dictionary Support

All three sources — Black's (1st Ed.), Black's (2nd Ed.), and Burrill's — reproduce substantially identical definitions, each tracing to Cowell's Interpreter, the early seventeenth-century legal glossary that remains the apparent origin of this entry in the English legal dictionary tradition. None of the three sources adds independent analysis, case law, or doctrinal elaboration beyond the Cowell derivation.

Burrill's entry is noteworthy for what it reveals about historical lexicography: the entry transitions mid-paragraph into material on banlieue and bankruptcy, indicating that the original typeset source was organized alphabetically and entries were sometimes run together in ways that later compilers carried forward without correction. Researchers using digitized versions of Burrill should verify page context carefully when working with entries in the "ban-" cluster.

The Wiktionary formulation adds one substantive point not foregrounded in the legal dictionaries: that the posting of the sentence operated to prevent the expelled member from later claiming the cause of expulsion — that is, the public notice had a preclusive or estoppel-like function. The historical dictionaries imply this but do not state it directly.

No historical dictionary in the Law Mind corpus disputes the core definition. The term is treated as settled, narrow, and institutional across all sources.

Jurisdictional Note

Bannimus is specific to the University of Oxford as a historical institution. It has no counterpart in Scottish, American, or civil law traditions, and does not appear in general common law as applicable to courts or governmental bodies.

BANNIMUSmain

Burrill's Law Dictionary • 1867

L. Lat. [from bannire, q. v.] We ban or expel. The form of expulsion of a member from the University of Oxford; by affixing the sentence in some public places, as a promulgation of it. Cowell. The leading distinction between a bank-In France, the word banlieue is used to rupt law and an insolvent law, in the proper signify a district around a city, usually, but technical sense of the words, consists in the not always a league on all sides, through character of the persons upon whom it is which the proclamation of the principal designed to operate; the former contemjudge of the place has authority. Id. `P. plating as its objects bankrupts only, that Cyclopædia, voc. Ban. It is also used in is, traders of a certain description; the Lower Canada. latter, insolvents in general, or persons unable to pay their debts. This has led to a marked separation between the two systems, in principle and in practice, which in England has always been carefully maintained, although in the United States it has of late been effectually disregarded. In further illustration of this distinction, it may be observed that a bankrupt law, in its proper sense, is a remedy intended primarily for the benefit of creditors; it is set in motion at their instance, and operates upon the debtor against his will, (in invitum,) although, in its result, it effectually discharges him from his debts. An insolvent law, on the other hand, is chiefly intended for the benefit of the debtor, and is set in motion at his instance, though less effective as a discharge in its final result. Bronson, J. 5 Hill's R. 331, 348. 1 Dane's Abr. 317.