adjective
- Relating to or containing or resembling silica.
- usage: "gritrock is siliceous sandstone"
- synonyms: silicious
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). siliceous. Retrieved September 21, 2026, from http://smartdefine.org/siliceous/definitions/1183534 |
| Chicago | WordNet. 2010. "siliceous" http://smartdefine.org/siliceous/definitions/1183534 (accessed September 21, 2026). |
| Harvard | WordNet 2010, siliceous, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/siliceous/definitions/1183534>. |
| MLA | WordNet. "siliceous" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/siliceous/definitions/1183534> |