noun
- A substance capable of bringing about the reduction of another substance as it itself is oxidized; used in photography to lessen the density of a negative or print by oxidizing some of the loose silver.
- synonyms: reducing agent, reducer
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). reductant. Retrieved September 20, 2026, from http://smartdefine.org/reductant/definitions/1329708 |
| Chicago | WordNet. 2010. "reductant" http://smartdefine.org/reductant/definitions/1329708 (accessed September 20, 2026). |
| Harvard | WordNet 2010, reductant, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/reductant/definitions/1329708>. |
| MLA | WordNet. "reductant" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/reductant/definitions/1329708> |