Greek Word Study
G4557
σαρδόνυξ
sardónyx
G4557 · Greek
hence the "onyx" stone); a "sardonyx", i.e. the gem so called
Verses with this word
Revelation of John 21:20
“The fifth, sardonyx; the sixth, sardius; the seventh, chrysolite; the eighth, beryl; the ninth, a topaz; the tenth, a ch...”