noun
- Any of a number of trees or shrubs of the genus Zanthoxylum having spiny branches.
- Australian tree having alternate simple leaves (when young they are pinnate with prickly toothed margins) and slender axillary spikes of white flowers.
- synonyms: Orites excelsa
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). prickly ash. Retrieved September 29, 2026, from http://smartdefine.org/prickly_ash/definitions/1238448 |
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| MLA | WordNet. "prickly ash" 23 October 2010. Web. 29 September 2026. <http://smartdefine.org/prickly_ash/definitions/1238448> |