οὐσιώδης

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.