thiosulfuric

[ thahy-oh-suhl-fyoo r-ik ]
/ ˌθaɪ oʊ sʌlˈfyʊər ɪk /

adjective Chemistry.

of or derived from thiosulfuric acid.

Origin of thiosulfuric

First recorded in 1870–75; thio- + sulfuric
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019