ἀπουλόω
From LSJ
εἰ γάρ κεν καὶ σμικρὸν ἐπὶ σμικρῷ καταθεῖο καὶ θαμὰ τοῦτ᾽ ἔρδοις, τάχα κεν μέγα καὶ τὸ γένοιτο → for if you add only a little to a little and do this often, soon that little will become great (Hesiod W&D, 361-362)
English (LSJ)
A cicatrize, ἕλκη Dsc.5.79: metaph., τὴν ἀβελτερίαν Plu. 2.46f:—Pass., of sores, ἀπουλωθῆναι Arr.Epict.2.21.22, cf. Alex. Aphr.Pr.1.114; ἀπουλωθήσεται Gal.13.719.
German (Pape)
[Seite 333] vernarben lassen, Plut. de audit. 9; pass., vernarben, heilen, Sp.