μολυβδοχοέω
From LSJ
Πρὸς υἱὸν ὀργὴν οὐκ ἔχει χρηστὸς πατήρ → Boni parentis ira nulla in filium → Ein guter Vater zürnt nicht gegen seinen Sohn
English (LSJ)
A melt lead, work as a plumber, Poll.7.108. 2 c. acc., fix with molten lead, e.g. a statue on its pedestal, τὼ πόδε μ. περὶ τὰ σφυρά Ar.Ec.1110, cf. IG22.1672.176 (Athens),7.3073.179,al. (Lebad.).
German (Pape)
[Seite 200] Blei gießen, schmelzen, Ar. Eccl. 1110.