noun
- A yellow copper ore (CuFeS2) made up of copper and iron sulfide.
- synonyms: copper pyrites
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). chalcopyrite. Retrieved September 20, 2026, from http://smartdefine.org/chalcopyrite/definitions/1247749 |
| Chicago | WordNet. 2010. "chalcopyrite" http://smartdefine.org/chalcopyrite/definitions/1247749 (accessed September 20, 2026). |
| Harvard | WordNet 2010, chalcopyrite, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/chalcopyrite/definitions/1247749>. |
| MLA | WordNet. "chalcopyrite" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/chalcopyrite/definitions/1247749> |