We don't have synonyms for fermentations yet — it may be a rare, specialized, newly coined, or misspelled word. The closest thesaurus entries we have are fermentation, fomentations and segmentations.
(n) :
(biochemistry) Any of many anaerobic biochemical reactions in which an enzyme (or several enzymes produced by a microorganism) catalyses the conversion of one substance into another; especially the conversion (using yeast) of sugars to alcohol or acetic acid with the evolution of carbon dioxide
(n) :
A state of agitation or excitement; a ferment.
(n) :
(biochemistry) Any of many anaerobic biochemical reactions in which an enzyme (or several enzymes produced by a microorganism) catalyses the conversion of one substance into another; especially the conversion (using yeast) of sugars to alcohol or acetic acid with the evolution of carbon dioxide
(n) :
A state of agitation or excitement; a ferment.