Limitless Word
χαλκηδώνchalkēdṓn
GreekG54721 occurrences (KJV)

copper-like, i.e. "chalcedony"

KJV renders it: chalcedony

Where it appears

  • Rev 21:19The foundations of the city’s wall were adorned with all kinds of precious stones. The first foundation was jasper; the second, sapphire; the third, chalcedony; the fourth, emerald;

Lexical data: Strong’s Hebrew & Greek Dictionaries (1890, public domain; openscriptures, CC-BY-SA). Word tagging from the Strong’s-numbered KJV.