fermentation lock


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fermentation lock

n
(Brewing) a valve placed on the top of bottles of fermenting wine to allow bubbles to escape
Translations

fermentation lock

nGärventil nt
References in periodicals archive ?
The result of a hard day or two at the press: a decent amount of brown apple juice sitting in an array of barrels and demijohns, their fermentation locks bubbling away nicely.
Fermentation locks, bottles, frozen mugs or tall pilsener glasses--pretty much the ones you like best.