ἐν πέτροισι πέτρον ἐκτρίβων → by grinding stone against stones
Ănĭensis: e, adj. Anio,I of or pertaining to the Anio: tribus, in the Tiburtine region, through which the Anio flows, Liv. 10, 9 fin.; Cic. Planc. 22.
Aniēnsis, Aniēnus (Adi. u. Subst.), s. Anio.
