Strong's #5475: chalkos (pronounced khal-kos')

perhaps from 5465 through the idea of hollowing out as a vessel (this metal being chiefly used for that purpose); copper (the substance, or some implement or coin made of it):--brass, money.

Thayer's Greek Lexicon:

́

chalkos

1) brass

2) what is made of brass, money, coins of brass (also of silver and gold)

Part of Speech: noun masculine

Relation: (this metal being chiefly used for that purpose)

Usage:

This word is used 5 times:

 

Matthew 10:9: "nor silver, nor brass in your purses,"
Mark 6:8: "no bread, no money in their purse;"
Mark 12:41: "the people cast money into the treasury: and"
1 Corinthians 13:1: "charity, I am become as sounding brass, or a tinkling cymbal."
Revelation 18:12: "most precious wood, and of brass, and iron, and marble,"