Strong's #4554: Sardeis (pronounced sar'-dice)
plural of uncertain derivation; Sardis, a place in Asia Minor:--Sardis.
Thayer's Greek Lexicon:
́
Sardeis
Sardis = "red ones"
1) a luxurious city in Asia Minor, the capital of Lydia
Part of Speech: noun proper locative
Relation: plural of uncertain derivation
Usage:
This word is used 3 times:
Revelation 1:11: "and unto Thyatira, and unto Sardis, and unto"
Revelation 3:1: "of the church in Sardis write; These things saith he that hath"
Revelation 3:4: "names even in Sardis which have not defiled their"