English
lactofermentation
From lacto- + fermentation.
Formed from lacto- + fermentation
Latin lac ‘milk’
English lacto-
Today it means
noun Lactic acid fermentation, a process by which certain sugars are converted into lactic acid, used especially to produce certain pickled/fermented foods such as sauerkraut and narezushi.
Language periods are conventional ranges, not dates for this word.
Etymograph / lactofermentation