Bible Dictionaries
Pinacone

Webster's Dictionary

(n.) A white crystalline substance related to the glycols, and made from acetone; hence, by extension, any one of a series of substances of which pinacone proper is the type.

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