thiophosphoric acid

[ thahy-oh-fos-fawr-ik, -for- ]
/ ˌθaɪ oʊ fɒsˈfɔr ɪk, -ˈfɒr- /

noun Chemistry.

an acid derived from phosphoric acid by substituting one or more sulfur atoms for oxygen atoms.

Origin of thiophosphoric acid

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019