τελειωτικός
From LSJ
Sunt verba voces quibus hunc lenire dolorem possis, magnam morbi deponere partem → Words will avail the wretched mind to ease and much abate the dismal black disease.
English (LSJ)
ή, όν,
A perfective, effective, Procl.Inst.78. Adv. -κῶς Id.in Alc.p.52 C.
German (Pape)
[Seite 1085] vollendend, beendigend, Sp.