πολύμνηστος
From LSJ
Περὶ τοῦ ἐπέκεινα τοῦ νοῦ κατὰ μὲν νόησιν πολλὰ λέγεται, θεωρεῖται δὲ ἀνοησίᾳ κρείττονι νοήσεως → On the subject of that which is beyond intellect, many statements are made on the basis of intellection, but it may be immediately cognised only by means of a non-intellection superior to intellection
English (LSJ)
ον (η, ον Emp.4.3), (μιμνήσκομαι)
A much-remembering, mindful, Μοῦσα l.c.; θεοῖσι . . π. χάριν τίνειν A.Ag.821. II Pass., much-remembered, πολύμναστον . . αἷμα ib.1459 (lyr.); σπέρμα Orph.H.50.2.
German (Pape)
[Seite 666] χάρις, 1) viel, sehr eingedenk, sich gut erinnernd, Aesch. Ag. 795. – 2) wie πολύμνητος, dessen man viel gedenkt, viel gefeiert, Aesch. Ag. 1438.