דּוּחַ (dûaḥ) is
a Hebrew verb
meaning rinse. It appears
5 times
in 4 books of the Hebrew Bible
(Strong's H1740).
Also rendered
to wash
Same Hebrew root (TWOT 412)
Range of meaning (TWOT 412)rinse, cleanse away by rinsing, washing; cleanse; thrust; cast out, purge, wash
Full entry: Brown-Driver-Briggs and Strong's
דּוּחַverb: rinse, cleanse away by rinsing, washing
Hiphil
1.rinse, victims to be offered in sacrifice
2.figuratively cleanse by washing
Strong's H1740דּוּחַ: to thrust away; figuratively, to cleanse KJV:cast out, purge, wash.
Meanings: Brown-Driver-Briggs (1906) and Strong's Hebrew Dictionary (1890), public domain, via the Open Scriptures Hebrew Bible Project (CC BY 4.0). TWOT numbers for reference only.