Vous avez cherché: iureiurando (Latin - Anglais)

iureiurando
iureiurando an oath (ius iurandum);

et quantum est non sine iureiurando alii quidem sine iureiurando sacerdotes facti sun
and inasmuch as not without an oath he was made priest:

ut transeas in foedere domini dei tui et in iureiurando quod hodie dominus deus tuus percutit tecu
that thou shouldest enter into covenant with the lord thy god, and into his oath, which the lord thy god maketh with thee this day:

hic autem cum iureiurando per eum qui dixit ad illum iuravit dominus et non paenitebit tu es sacerdos in aeternu
(for those priests were made without an oath; but this with an oath by him that said unto him, the lord sware and will not repent, thou art a priest for ever after the order of melchisedec:)

respondensque unus de populo ait iureiurando constrinxit pater tuus populum dicens maledictus qui comederit panem hodie defecerat autem populu
then answered one of the people, and said, thy father straitly charged the people with an oath, saying, cursed be the man that eateth any food this day. and the people were faint.