ἐξίωσις
ἐξίωσις, reduction to metallic state
ἐξίωσις [ῑ], εως, ἡ, (ἰός)
- reduction to metallic state, χαλκοῦ Syn. Alch.p.66 B., cf. Maria ap.Zos.Alch. p.148 B.