χαλκεία
From LSJ
οὕτως καὶ ἡ πίστις, ἐὰν μὴ ἔχῃ ἔργα, νεκρά ἐστιν καθ' ἑαυτήν → so even the Faith, if it does not have deeds, and is on its own, is dead | the Faith without works is dead
English (LSJ)
ἡ,
A smith's work, Hp.Art.53; opp. τεκτονική (joiner's work), Pl.Prt.324e, cf. Smp.197b. II smithy, forge, HeroBel.98.3.
German (Pape)
[Seite 1329] ἡ, das Schmieden, die Schmiedekunst, Plat. Conv. 197 b Prot. 324 e.