noun
- Any of various forms of aluminum oxide occurring naturally as corundum.
- synonyms: alumina, aluminium oxide
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). aluminum oxide. Retrieved September 21, 2026, from http://smartdefine.org/aluminum_oxide/definitions/1255962 |
| Chicago | WordNet. 2010. "aluminum oxide" http://smartdefine.org/aluminum_oxide/definitions/1255962 (accessed September 21, 2026). |
| Harvard | WordNet 2010, aluminum oxide, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/aluminum_oxide/definitions/1255962>. |
| MLA | WordNet. "aluminum oxide" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/aluminum_oxide/definitions/1255962> |