Bible Dictionaries
Rufol

Webster's Dictionary

(n.) A phenol derivative of anthracene obtained as a white crystalline substance, which on oxidation produces a red dyestuff related to anthraquinone.

Bibliography Information
Webster, Noah. Entry for 'Rufol'. Noah Webster's American Dictionary. https://www.studylight.org/​dictionaries/​eng/​web/​r/rufol.html. 1828.