λευκαίνω (λευκός), [in LXX: Psa.51:7, Isa.1:18 (לָבַן hi.), etc. ;] to whiten, make white: with accusative of thing(s), Mrk.9:3, Rev.7:14.† (AS)
STRONG'S WORD STUDY
G3021 — λευκαίνω
leukainō · to bleach · Greek
2 tagged verse occurrences
Mark 9:3 · λευκᾶναι.His clothes became radiantly white, brighter than any launderer on earth could bleach them.Revelation 7:14 · ἐλεύκαναν“Sir,” I answered, “you know.” So he replied, “These are the ones who have come out of the great tribulation; they have washed their robes and made them white in the blood of the Lamb.