jusjurandum

• (Classical) IPA^(key): /juːs.juːˈran.dum/, [juːs.juːˈran.dũ]

jūsjūrandum n (variously declined, genitive jūrisjūrandī or jūsjūrandī); third declension, second declension

1. Alternative form of iūs iūrandum (“oath”)

Compound third declension and second declension noun.

Second declension.

• jusjurandum in Charlton T. Lewis and Charles Short (1879) A Latin Dictionary, Oxford: Clarendon Press
• jusjurandum in Gaffiot, Félix (1934) Dictionnaire Illustré Latin-Français, Hachette
• jusjurandum in William Smith et al., editor (1890) A Dictionary of Greek and Roman Antiquities, London: William Wayte. G. E. Marindin
• E. J. A. Seyferts auf Geschichte und Kritik gegründete lateinische Sprachlehre, zunächst bestimmt für allerley Lernende. Dritter Theil oder Zweyter Cursus, Brandenburg, 1800, page 33–34
• Benjamin A. Gould, Adam's Latin Grammar, with some Improvements, Boston, 1831, page 57–58: "In double nouns, both nouns are declined when combined in the nominative; as,   Respublica, a commonwealth, fem. [...]   Jusjurandum, an oath, neut. [...]"
• E. A. Andrews and S. Stoddard, A Grammar of the Latin Language; For the Use of Schools and Colleges, 6th edition, Boston, 1839, page 39: "Declension of Compound Nouns. [..] When a compound noun consists of two nominatives, both parts are declined; but when one part is a nominative, and the other an oblique case, the nominative only is declined. Of the former kind are respublĭca, a commonwealth, and jusjurandum, an oath; of the latter, mater-familias, a mistress of a family."