noun
- A sedimentary rock formed from clay deposits. .
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). argillaceous rock. Retrieved September 26, 2026, from http://smartdefine.org/argillaceous_rock/definitions/1247889 |
| Chicago | WordNet. 2010. "argillaceous rock" http://smartdefine.org/argillaceous_rock/definitions/1247889 (accessed September 26, 2026). |
| Harvard | WordNet 2010, argillaceous rock, Smart Define, viewed 26 September, 2026, <http://smartdefine.org/argillaceous_rock/definitions/1247889>. |
| MLA | WordNet. "argillaceous rock" 23 October 2010. Web. 26 September 2026. <http://smartdefine.org/argillaceous_rock/definitions/1247889> |