δυσαποκατάστατος
From LSJ
ἄπαγ' ἐς μακαρίαν ἐκποδών → get lost, buzz off, on yer bike, bug off, bugger off, clear out, clear off, take a hike, beat it, scram, get out of here, get outta here
English (LSJ)
ον,
A hard to restore, M.Ant.11.8, Gal.14.792. II hard to recover from, ὀργαί Phld.Ir.p.63 W.
German (Pape)
[Seite 676] schwer wieder herzustellen; M. Ant. 11, 8; Galen.