noun
- North American poplar with large rounded scalloped leaves and brownish bark and wood.
- synonyms: swamp cottonwood, black cottonwood, swamp poplar, Populus heterophylla
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). downy poplar. Retrieved September 27, 2026, from http://smartdefine.org/downy_poplar/definitions/1271299 |
| Chicago | WordNet. 2010. "downy poplar" http://smartdefine.org/downy_poplar/definitions/1271299 (accessed September 27, 2026). |
| Harvard | WordNet 2010, downy poplar, Smart Define, viewed 27 September, 2026, <http://smartdefine.org/downy_poplar/definitions/1271299>. |
| MLA | WordNet. "downy poplar" 23 October 2010. Web. 27 September 2026. <http://smartdefine.org/downy_poplar/definitions/1271299> |