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.And his raiment became shining, exceeding white as snow; so as no fuller on earth can white them.Revelation 7:14 · ἐλεύκανανAnd I said unto him, Sir, thou knowest. And he said to me, These are they which came out of great tribulation, and have washed their robes, and made them white in the blood of the Lamb.