κακεργέτις
From LSJ
Ἡ δ' ἐμὴ ψυχὴ πάλαι τέθνηκεν, ὥστε τοῖς θανοῦσιν ὠφελεῖν → My soul died long ago so that I could give some help to the dead
English (LSJ)
ιδος, ἡ, Herm.in Phdr.p.75 A. (written A κακοεργ- Porph.Antr.30, s.v.l.):— also κᾰκ-γάτις [ᾰ], Them.Or.2.33d.
German (Pape)
[Seite 1298] ιδος, ἡ, fem. zum Vorigen, Sp.