noun
- A light soil consisting of siliceous diatom remains and often used as a filtering material.
- synonyms: diatomaceous earth, diatomite
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). kieselguhr. Retrieved September 22, 2026, from http://smartdefine.org/kieselguhr/definitions/1289606 |
| Chicago | WordNet. 2010. "kieselguhr" http://smartdefine.org/kieselguhr/definitions/1289606 (accessed September 22, 2026). |
| Harvard | WordNet 2010, kieselguhr, Smart Define, viewed 22 September, 2026, <http://smartdefine.org/kieselguhr/definitions/1289606>. |
| MLA | WordNet. "kieselguhr" 23 October 2010. Web. 22 September 2026. <http://smartdefine.org/kieselguhr/definitions/1289606> |