οὐσιώδης
From LSJ
ῥύπος γυνὴ πέφυκεν ἠργυρωμένος → woman is silver-plated dirt, woman is dirt covered with silver
English (LSJ)
ες,
A essential, substantial, real, σύγκρισις Epicur.Nat.14.1, cf. Aret.SD 2.12, Plu.2.1085d, A.D.Synt.83.11, Plot.2.6.1; οὐ. νόησις Id.5.3.5: Comp., Id.6.6.8. Adv. -δῶς Hero *Deff.136.2, Syrian.in Metaph.147.31, etc.
German (Pape)
[Seite 420] ες, wesenartig, substantiell, Sp., wie Iambl.; Hermog. de pas. 2.