Jŏvis-jūrandum

i, n.
I. a swearing by Jupiter; for jus-jurandum, Enn. ap. App. de Deo Socr. p. 45, 4 (but Vahl. reads jusjurandum Jovis, Trag. Fragm. v. 410).
Lewis & Short
A Latin Dictionary, 1879
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