noun
- A unit of apothecary weight equal to 480 grains or one twelfth of a pound.
- synonyms: ounce, apothecaries' ounce
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). troy ounce. Retrieved September 20, 2026, from http://smartdefine.org/troy_ounce/definitions/1317402 |
| Chicago | WordNet. 2010. "troy ounce" http://smartdefine.org/troy_ounce/definitions/1317402 (accessed September 20, 2026). |
| Harvard | WordNet 2010, troy ounce, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/troy_ounce/definitions/1317402>. |
| MLA | WordNet. "troy ounce" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/troy_ounce/definitions/1317402> |