Answer: stum

AnswerCrossword Clue
STUMGrape refuse
stumto increase the fermentation of (wine) by adding stum
stumunfermented or partly fermented grape juice
stumto increase fermentation by adding grape juice
stumwine in which increased fermentation has taken place because of the addition of stum
STUMPartly fermented grape juice
STUMMust
STUMAnagram of must
STUMGrape by-product
STUMFermenting grape juice
STUMUnfermented grape juice
STUMWine additive
STUMGrape juice
STUMWine additive.
STUMGrape juice.
STUMPartly fermented grape juice.
STUMGrape juice unfermented.
STUMRevive wine's ferment.
STUMUnfermented grape juice.