διάδημα, -τος, τό (διαδέω, to bind round), [in LXX for כֶּתֶר (as Est.1:11), etc. ;] the band round the τιάρα of a Persian king; a diadem, the badge of royalty: Rev.12:3 13:1 19:12.† SYN.: στέφανος, the badge of "victory, of valour, of nuptial joy, of festal gladness " (but see M, Th., i, 219; cf. DB, i, 530, 604). (AS)
STRONG'S WORD STUDY
G1238 — διάδημα
diadēma · diadem · Greek
3 tagged verse occurrences
Revelation 12:3 · διαδήματα,Then another sign appeared in heaven: a huge red dragon with seven heads, ten horns, and seven royal crowns on his heads.Revelation 13:1 · διαδήματαThen I saw a beast with ten horns and seven heads rising out of the sea. There were ten royal crowns on its horns and blasphemous names on its heads.Revelation 19:12 · διαδήματαHe has eyes like blazing fire, and many royal crowns on His head. He has a name written on Him that only He Himself knows.