זָכַךְ zâkak

Meaning

to be transparent or clean (phys. or morally)

In the King James Version: be (make) clean, be pure(-r).

Derivation: a primitive root (compare H2135 (זָכָה));

Where it is used

• Job 9:30 If I should wash myself with snow and cleanse my hands with lye,
• Job 15:15 If God puts no trust in His holy ones, if even the heavens are not pure in His eyes,
• Job 25:5 If even the moon does not shine, and the stars are not pure in His sight,
• Lamentations 4:7 Her dignitaries were brighter than snow, whiter than milk; their bodies were more ruddy than rubies, their appearance like sapphires.