γεραιότης
From LSJ
ἄνω ποταμῶν ἱερῶν χωροῦσι παγαί → the springs of sacred rivers flow upward, backward to their sources flow the streams of holy rivers
English (LSJ)
ητος, ἡ, A advanced age, PMasp.279.26 (vi A. D.), etc.
Spanish (DGE)
-ητος, ἡ
edad avanzada, vejez εἰς ἀνατροφὴν τῆς ἐμῆς γεραιότητος PMasp.279.26 (VI d.C.), τὴν ἐμὴν γεραιότητην (sic) καὶ ἀδυναστίαν PMasp.333.18 (VI d.C.).