noun
- An Old World plantain with long narrow ribbed leaves widely established in temperate regions.
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). ribgrass. Retrieved September 20, 2026, from http://smartdefine.org/ribgrass/definitions/1306827 |
| Chicago | WordNet. 2010. "ribgrass" http://smartdefine.org/ribgrass/definitions/1306827 (accessed September 20, 2026). |
| Harvard | WordNet 2010, ribgrass, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/ribgrass/definitions/1306827>. |
| MLA | WordNet. "ribgrass" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/ribgrass/definitions/1306827> |