noun
- Plants having vascular tissue and reproducing by spores.
- synonyms: nonflowering plant
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). pteridophyte. Retrieved September 20, 2026, from http://smartdefine.org/pteridophyte/definitions/1235905 |
| Chicago | WordNet. 2010. "pteridophyte" http://smartdefine.org/pteridophyte/definitions/1235905 (accessed September 20, 2026). |
| Harvard | WordNet 2010, pteridophyte, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/pteridophyte/definitions/1235905>. |
| MLA | WordNet. "pteridophyte" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/pteridophyte/definitions/1235905> |