Strong's #4556: sardios (pronounced sar'-dee-os)

properly, an adjective from an uncertain base; sardian (3037 being implied), i.e. (as noun) the gem so called:--sardius.

Thayer's Greek Lexicon:

́

sardios

1) a sardius, a precious stone of which there are two types, the former is called a carnelian (because flesh coloured) and the latter a sard

Part of Speech: adjective

Relation: properly, an adjective from an uncertain base

Usage:

This word is used 1 times:

 

Revelation 21:20: "sardonyx; the sixth, sardius; the seventh, chrysolyte; the"