דּוּחַ dûwach

Hebrew · Strong's H1740 · pronounced doo'-akh · used 4 times in 4 verses

Meaning

to thrust away; figuratively, to cleanse

In the King James Version: cast out, purge, wash.

Derivation: a primitive root;

2 Chronicles 4:6 He also made ten basins for washing and placed five on the south side and five on the north. The parts of the burnt offering were rinsed in them, but the priests used the Sea for washing.
Isaiah 4:4 when the Lord has washed away the filth of the daughters of Zion and cleansed the bloodstains from the heart of Jerusalem by a spirit of judgment and a spirit of fire.
Jeremiah 51:34 “Nebuchadnezzar king of Babylon has devoured me; he has crushed me. He has set me aside like an empty vessel; he has swallowed me like a monster; he filled his belly with my delicacies and vomited me out.
Ezekiel 40:38 There was a chamber with a doorway by the portico in each of the inner gateways. There the burnt offering was to be washed.