Bible Dictionaries
Lactone

Webster's Dictionary

(n.) One of a series of organic compounds, regarded as anhydrides of certain hydroxy acids. In general, they are colorless liquids, having a weak aromatic odor. They are so called because the typical lactone is derived from lactic acid.

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