noun
- A sedimentary rock formed of coarse-grained material. .
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). rudaceous rock. Retrieved September 23, 2026, from http://smartdefine.org/rudaceous_rock/definitions/1247890 |
| Chicago | WordNet. 2010. "rudaceous rock" http://smartdefine.org/rudaceous_rock/definitions/1247890 (accessed September 23, 2026). |
| Harvard | WordNet 2010, rudaceous rock, Smart Define, viewed 23 September, 2026, <http://smartdefine.org/rudaceous_rock/definitions/1247890>. |
| MLA | WordNet. "rudaceous rock" 23 October 2010. Web. 23 September 2026. <http://smartdefine.org/rudaceous_rock/definitions/1247890> |