Bible Dictionaries
Phosphonic

Webster's Dictionary

(a.) Pertaining to, or designating, certain derivatives of phosphorous acid containing a hydrocarbon radical, and analogous to the sulphonic acid.

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