Strong's #4107: mahal (pronounced maw-hal')
a primitive root; properly, to cut down or reduce, i.e. by implication, to adulterate:--mixed.
Brown-Driver-Briggs Hebrew Lexicon:
mâhal
1) to circumcise, weaken, cut down
1a) (Qal) weakened (participle)
Part of Speech: verb
Relation: a primitive root
Usage:
This word is used 1 times:
Isaiah 1:22: "is become dross, thy wine mixed with water:"