paedĕros: ōtis, m., = παιδέρως>.I A precious stone. A An opal, Plin. 37, 6, 22, § 84.— B An amethyst, Plin. 37, 9, 40, § 123.—II A plant, a kind of bear's-foot, Plin. 22, 22, 34, § 76.