noun
- Linguistics) a large group of languages that are historically related. (
- Biology) the major taxonomic group of animals and plants; contains classes. (.
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). phylum. Retrieved September 20, 2026, from http://smartdefine.org/phylum/definitions/1222727 |
| Chicago | WordNet. 2010. "phylum" http://smartdefine.org/phylum/definitions/1222727 (accessed September 20, 2026). |
| Harvard | WordNet 2010, phylum, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/phylum/definitions/1222727>. |
| MLA | WordNet. "phylum" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/phylum/definitions/1222727> |