noun
- A common shrub with black fruit or a small tree of Europe and Asia; fruit used for wines and jellies.
- synonyms: black elder, common elder, elderberry, European elder, Sambucus nigra
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). bourtree. Retrieved September 20, 2026, from http://smartdefine.org/bourtree/definitions/1240238 |
| Chicago | WordNet. 2010. "bourtree" http://smartdefine.org/bourtree/definitions/1240238 (accessed September 20, 2026). |
| Harvard | WordNet 2010, bourtree, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/bourtree/definitions/1240238>. |
| MLA | WordNet. "bourtree" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/bourtree/definitions/1240238> |