STRONG'S WORD STUDY

G5191 — ὑακίνθινος

huakinthinos · dark blue · Greek

ὑακίνθινος, -η, -ον (ὑάκινθος), [in LXX for תַּחַשׁ, תְּכֵלֶת ;] of hyacinth, hyacinthine (see: ὑάκινθος), "doubtless meant to describe the blue smoke of a sulphurous flame" (Swete): Rev.9:17 (Hom., Eur., al.).† (AS)

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1 tagged verse occurrence

Revelation 9:17 · ὑακινθίνουςAnd thus I saw the horses in the vision, and them that sat on them, having breastplates of fire, and of jacinth, and brimstone: and the heads of the horses [were] as the heads of lions; and out of their mouths issued fire and smoke and brimstone.