ἐσχάτιος
From LSJ
λύπης ἰατρός ἐστιν ὁ χρηστὸς φίλος → a true friend is grief's physician, a worthy friend is a physician to your pain
English (LSJ)
α, ον, poet. for ἔσχατος, Nic.Th.746, AP7.555 (Joann. Poet.), Opp.C.1.124.
German (Pape)
[Seite 1046] poet. = ἔσχατος, ὕπνος Nic. Th. 746; μοῖρα Barbucall. 11 (VII, 555).
Greek (Liddell-Scott)
ἐσχάτιος: -ον, ποιητ. ἀντὶ ἔσχατος, Νικ. Θηρ. 747, Ἀνθ. Π. 7. 555.