pănĕros: ōtis, or pănĕrastos, f., = πανέρως,I a precious stone, supposed to have the property of making fruitful, Plin. 37, 10, 66, § 178.—II Pănĕros, a Roman surname, Suet. Ner. 30.—As a slavename, Inscr. Marin. Fr. Arv. p. 631.