Where does “fermentic” come from?

fermentic (English) comes from English ferment, from Middle French ferment, from Latin fermentāre, from Latin fermentum, from Latin ferveō, from Proto-Italic ferweō, from Proto-Indo-European bʰrewh₁-, from Proto-Indo-European bʰer- — to bear, carry.

Ancestry of “fermentic”, step by step

fermentic traces back through two separate lines of ancestry.

via English ferment

StepLanguageWordMeaning
1EnglishfermentTo react, using fermentation; especially to...
2Middle Frenchferment
3Latinfermentāre
4Latinfermentumfermentation, leavening; yeast, ferment; anger,...
5Latinferveōto be hot
6Proto-Italicferweō
7Proto-Indo-Europeanbʰrewh₁-to boil; to brew
8Proto-Indo-Europeanbʰer-to bear, carry

via English ic

StepLanguageWordMeaning
1Englishicrelated or pertaining to; having the character of
Every word from Proto-Indo-European bʰer-Every word from Proto-Indo-European bʰrewh₁-Every word from Proto-Italic ferweō