noun
- Bellflower of Europe to temperate Asia having dense spikes of violet-blue to white flowers.
- synonyms: Campanula glomerata
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). clustered bellflower. Retrieved September 23, 2026, from http://smartdefine.org/clustered_bellflower/definitions/1237732 |
| Chicago | WordNet. 2010. "clustered bellflower" http://smartdefine.org/clustered_bellflower/definitions/1237732 (accessed September 23, 2026). |
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| MLA | WordNet. "clustered bellflower" 23 October 2010. Web. 23 September 2026. <http://smartdefine.org/clustered_bellflower/definitions/1237732> |