Jūra | Jūres, ĭum | Jūren-sis, e (noun M.m) : (also , , m., Plin. 3, 4, 5, § 31; 16, 39, 76, § 197), m.
* A chain of mountains extending from the Rhine to the Rhone, Caes. B. G. 1, 2.—Hence, , , adj., of Mount Jura, Sid. Ep. 4, 25.