Lexical Definition

‎χαλκός‎ chalkós (khal-kos') copper/bronze/coin G:N-M
perhaps from ‎χαλάω‎ through the idea of hollowing out as a vessel (this metal being chiefly used for that purpose)

brass, money.

Usage: 7 forms in 64 verses
Form Translated As     In Verse(s)
χαλκὸσ a brass 1Cor.13.1
χαλκὸν copper Matt.10.9
money Mark.12.41
χαλκώ brass LXX.1Kgs.7.14 • LXX.1Chr.22.16 • LXX.2Chr.2.7 • LXX.2Chr.2.14 • LXX.Ezek.22.18 • LXX.Dan.4.23
in brass LXX.Exod.27.2 • LXX.Exod.27.6 • LXX.Exod.38.2 • LXX.Exod.38.6 • LXX.2Chr.4.9
χαλκόσ and brass LXX.Job.28.2
as brass LXX.Jer.6.28
brass LXX.Exod.38.29 • LXX.Deut.33.25 • LXX.Josh.6.19 • LXX.Ezek.1.7 • LXX.Ezek.22.20 • LXX.Dan.2.35 • LXX.Dan.2.39
her brass LXX.Ezek.24.11
χαλκόν a brass LXX.1Chr.29.2
and brass LXX.Job.41.27
brass LXX.Exod.25.3 • LXX.Exod.31.4 • LXX.Exod.35.5 • LXX.Exod.35.24 • LXX.Exod.35.32 • LXX.Deut.8.9 • LXX.Josh.22.8 • LXX.2Sam.8.8 • LXX.1Chr.18.8 • LXX.1Chr.22.3 • LXX.1Chr.22.14 • LXX.1Chr.29.2 • LXX.Isa.60.17 • LXX.Ezek.27.12 • LXX.Dan.2.45
money Mark.6.8
my brass LXX.Lam.3.7
of their brass LXX.Jer.52.17
their brass LXX.2Kgs.25.13
your brass LXX.Ezek.16.36
χαλκοῦ of bronze Rev.18.12
χαλκού brass LXX.Num.31.22 • LXX.Josh.6.24 • LXX.1Kgs.7.47 • LXX.2Kgs.25.16 • LXX.2Chr.4.16 • LXX.2Chr.4.18 • LXX.Isa.60.17 • LXX.Ezek.40.3
of brass LXX.Gen.4.22 • LXX.1Sam.17.5 • LXX.2Sam.21.16 • LXX.1Kgs.7.14 • LXX.1Chr.29.7 • LXX.2Chr.24.12 • LXX.Ezra.8.27 • LXX.Dan.10.6
of their brass LXX.Jer.52.20

Abbott-Smith

χαλκός, -οῦ, ὁ [in LXX chiefly for נְחֹשֶׁת ;]
copper: I Co 13:1, Re 18:12; by meton., of copper coin, Mt 10:9, Mk 6:8 12:41.†

Abbott-Smith References

Book Refs
Matthew 10:9
Mark 6:8 · 12:41
1 Corinthians 13:1
Revelation 18:12

Liddell-Scott-Jones

χαλκός,

Cretan dialect καυχός [Refs 3rd c.BC+], ὁ:— copper, χ. ἐρυθρός [Refs 8th c.BC+]; and of the ornaments of a house, χαλκοῦ τε στεροπήν [Refs 8th c.BC+]; of copper as the first metal that men learnt to smelt and work, τῶν δ᾽ ἦν χάλκεα μὲν τεύχεα, χάλκεοι δέ τε οἶκοι, χαλκῷ δ᾽ εἰργάζοντο, μέλας δ᾽ οὐκ ἔσκε σίδηρος [Refs 8th c.BC+]; χ. ἐρυθρός (compare above) [Refs 5th c.BC+]; alloyed with tin to form bronze, the usual meaning of the word in [Refs 8th c.BC+] and frequently in later writers: σίδηρος δὲ καὶ χ. πολέμων ὄργανα [Refs 5th c.BC+]

__II in Poets frequently for anything made of metal, especially of arms (hence [Refs 5th c.BC+] the proper epithet of iron, [Refs]; of offensive arms, ὀξέϊ χαλκῷ, νηλέϊ χ., of a spear, a sword, [Refs 8th c.BC+]; of a knife, [Refs]; of an axe, [Refs 8th c.BC+]; of a fish-hook, [Refs 8th c.BC+]; of defensive arms, as the plates laid on a shield, [Refs]; χαλκὸν ζώννυσθαι, of a warrior girding on his armour,[Refs]; of both combined, πλάγχθη δ᾽ ἀπὸ χαλκόφι χαλκός the spear of bronze glanced off the helm of bronze, [Refs]
__II.2 of vessels, copper, cauldron, urn,[Refs 8th c.BC+]; of a cinerary urn, [Refs 5th c.BC+]; collectively of bronze plate, χ. μυρίος, [Refs 8th c.BC+]; used in payment of ransom, [Refs 8th c.BC+]
__II.3 of a bronze mirror, [Refs 4th c.BC+]; used as a burning-glass, [Refs 4th c.BC+]
__II.4 collectively, copper money, [NT+4th c.BC+]; generally, money, opposed to κύαμοι, [Refs 3rd c.AD+]; χαλκοῦ σπάνις Men[Refs]
__II.5 ={χάλκωμα}, bronze plate or tablet, τὰν προξενίαν γράψαντας εἰς χαλκὸν ἀνθέμεν [Refs 4th c.BC+]; οὐετρανοὶ οἱ χωρὶς χαλκῶν, who have not received bronze copies of the privileges granted on discharge, [Refs 2nd c.AD+]
__II.6 a weight, 1/8 obol, [Refs 2nd c.AD+]
__III χαλκοῦ ἄνθος, particles thrown off by copper when cooling, [Refs 5th c.BC+]
__III.b χαλκοῦ λεπίς, small pieces that scale off under the hammer, [Refs]geležìs 'iron'.)

LSJ Scripture Refs: Matt.10.9 ☩ Mark.12.41