Bible Dictionaries
Metaphosphoric

Webster's Dictionary

(a.) Pertaining to, or designating, a monobasic acid, HPO3, analogous to nitric acid, and, by heating phosphoric acid, obtained as a crystalline substance, commonly called glacial phosphoric acid.

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