(a.) Of, pertaining to or designating, an unstable acid, H2S2O3, analogous to sulphuric acid, and formerly called hyposulphurous acid.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). Thiosulphuric. Retrieved September 24, 2026, from http://smartdefine.org/thiosulphuric/definitions/2072139 |
| Chicago | Webster's. 2011. "Thiosulphuric" http://smartdefine.org/thiosulphuric/definitions/2072139 (accessed September 24, 2026). |
| Harvard | Webster's 2011, Thiosulphuric, Smart Define, viewed 24 September, 2026, <http://smartdefine.org/thiosulphuric/definitions/2072139>. |
| MLA | Webster's. "Thiosulphuric" 28 May 2011. Web. 24 September 2026. <http://smartdefine.org/thiosulphuric/definitions/2072139> |