Ērētum

i, n.
I. an ancient city of the Sabines, now Grotta Marozza (acc. to G. Long, Rimane), Verg. A. 7, 711; Liv. 3, 26; 29 al.—Hence, ērētīnus, a, um, adj., of Eretum, Tib. 4, 8, 4.
Lewis & Short
A Latin Dictionary, 1879
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