oreoselinon Save Lewis & Short Gaffiot 2016 ŏrĕŏsĕlīnon (-um), i, n., = ὀρεοσέλινον, mountain-parsley, Plin. 19, 8, 37, § 124. ŏrĕŏsĕlīnŏn (-num), ī, n. (ὀρεοσέλινον), persil de montagne : Plin. 19, 124.