Strong's #4469: mamcak (pronounced mam-sawk')
from 4537; mixture, i.e. (specifically) wine mixed (with water or spices):--drink-offering, mixed wine.
Brown-Driver-Briggs Hebrew Lexicon:
mamsâk
1) mixed drink, mixed wine, drink-offering
Part of Speech: noun masculine
Relation: from H4537
Usage:
This word is used 2 times:
Proverbs 23:30: "the wine; they that go to seek mixed wine."
Isaiah 65:11: "a table for that troop, and that furnish the drink offering unto that number."