noun
- A fine-grained fertile soil deposited by water flowing over flood plains or in river beds. .
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). alluvial soil. Retrieved September 21, 2026, from http://smartdefine.org/alluvial_soil/definitions/1247984 |
| Chicago | WordNet. 2010. "alluvial soil" http://smartdefine.org/alluvial_soil/definitions/1247984 (accessed September 21, 2026). |
| Harvard | WordNet 2010, alluvial soil, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/alluvial_soil/definitions/1247984>. |
| MLA | WordNet. "alluvial soil" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/alluvial_soil/definitions/1247984> |