noun Etymology: ferula Date: 1879 a white crystalline acid that is structurally related to vanillin and is obtained especially from plant sources (as aspen bark)
FERULIC ACID
Meaning of FERULIC ACID in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012