noun
- An acid used in fertilizers and soaps: H3PO4.
- synonyms: orthophosphoric acid
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). phosphoric acid. Retrieved September 21, 2026, from http://smartdefine.org/phosphoric_acid/definitions/1249188 |
| Chicago | WordNet. 2010. "phosphoric acid" http://smartdefine.org/phosphoric_acid/definitions/1249188 (accessed September 21, 2026). |
| Harvard | WordNet 2010, phosphoric acid, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/phosphoric_acid/definitions/1249188>. |
| MLA | WordNet. "phosphoric acid" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/phosphoric_acid/definitions/1249188> |