Quick Definition
χαλκηδών, όνος, ὁ n.m. chalcedony
Strong's Definition
from 5475 and perhaps 1491; copper-like, i.e. "chalcedony"
KJV Usage: chalcedony
UBS Dictionary of the Greek New Testament
UBS Dictionary of the Greek New Testament © United Bible Societies, licensed CC BY-SA 4.0.
Mounce Concise Greek Dictionary
χαλκηδών chalkēdōn 1x
chalcedony, the name of a gem, generally of a whitish, bluish, or gray color, susceptible of a high and beautiful polish, and of which there are several varieties, as the onyx, modern carnelian, etc., Rev. 21:19*
Abbott-Smith Greek Lexicon
*† χαλκηδών, -όνος, ὁ chalcedony, "supposed to denote a green silicate of copper found in the mines near Chalcedon " (Swete): Re 21:19.†
Liddell-Scott-Jones — Greek-English Lexicon
χαλκηδών (chalkēdōn) — chalcedony. χαλκηδών, όνος, ἡ, chalcedony, [NT]