noun
- Monoecious trees and shrubs (including the genera Betula and Alnus and Carpinus and Corylus and Ostrya and Ostryopsis. ).
- synonyms: Betulaceae, family Betulaceae
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). birch family. Retrieved October 1, 2026, from http://smartdefine.org/birch_family/definitions/1260441 |
| Chicago | WordNet. 2010. "birch family" http://smartdefine.org/birch_family/definitions/1260441 (accessed October 1, 2026). |
| Harvard | WordNet 2010, birch family, Smart Define, viewed 1 October, 2026, <http://smartdefine.org/birch_family/definitions/1260441>. |
| MLA | WordNet. "birch family" 23 October 2010. Web. 1 October 2026. <http://smartdefine.org/birch_family/definitions/1260441> |