Strong's #1740: duwach (pronounced doo'-akh)

a primitive root; to thrust away; figuratively, to cleanse:--cast out, purge, wash.

Brown-Driver-Briggs Hebrew Lexicon:

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dûach

1) to rinse, cleanse away by rinsing, cast out, purge, wash, washing

1a) (Hiphil)

1a1) to rinse

1a2) to cleanse (by washing) (figuratively)

Part of Speech: verb

Relation: a primitive root

Usage:

This word is used 4 times:

 

2 Chronicles 4:6: "on the left, to wash in them: such things as they offered for the burnt offering they washed in them; but the sea was for the priests"
Isaiah 4:4: "the filth of the daughters of Zion, and shall have purged the blood of Jerusalem from the midst"
Jeremiah 51:34: "he hath filled his belly he hath cast me out."
Ezekiel 40:38: "thereof were by the posts of the gates, where they washed the burnt offering."