ἀσημάνθρωπος
From LSJ
εἰ δὲ τύχῃ τις ἔρδων, μελίφρον' αἰτίαν ῥοαῖσι Μοισᾶν ἐνέβαλε → if someone is successful in his deeds, he casts a cause for sweet thoughts into the streams of the Muses
English (LSJ)
ὁ, 'electron-man', Zos.Alch.p.207B.; cf. ἀργυράνθρωπος.