noun
- A wall that is built to resist lateral pressure (especially a wall built to prevent the advance of a mass of earth. ).
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). retaining wall. Retrieved September 20, 2026, from http://smartdefine.org/retaining_wall/definitions/1207397 |
| Chicago | WordNet. 2010. "retaining wall" http://smartdefine.org/retaining_wall/definitions/1207397 (accessed September 20, 2026). |
| Harvard | WordNet 2010, retaining wall, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/retaining_wall/definitions/1207397>. |
| MLA | WordNet. "retaining wall" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/retaining_wall/definitions/1207397> |