noun
- The process of turning some plant material into stone by infiltration with water carrying mineral particles without changing the original shape.
- synonyms: petrification
- A rock created by petrifaction; an organic object infiltrated with mineral matter and preserved in its original form. .
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). petrifaction. Retrieved September 26, 2026, from http://smartdefine.org/petrifaction/definitions/1227294 |
| Chicago | WordNet. 2010. "petrifaction" http://smartdefine.org/petrifaction/definitions/1227294 (accessed September 26, 2026). |
| Harvard | WordNet 2010, petrifaction, Smart Define, viewed 26 September, 2026, <http://smartdefine.org/petrifaction/definitions/1227294>. |
| MLA | WordNet. "petrifaction" 23 October 2010. Web. 26 September 2026. <http://smartdefine.org/petrifaction/definitions/1227294> |