noun
- A large bee that resembles the bumblebee but lacks pollen-collecting apparatus and a worker caste.
- synonyms: genus Psithyrus
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). psithyrus. Retrieved September 29, 2026, from http://smartdefine.org/psithyrus/definitions/1198638 |
| Chicago | WordNet. 2010. "psithyrus" http://smartdefine.org/psithyrus/definitions/1198638 (accessed September 29, 2026). |
| Harvard | WordNet 2010, psithyrus, Smart Define, viewed 29 September, 2026, <http://smartdefine.org/psithyrus/definitions/1198638>. |
| MLA | WordNet. "psithyrus" 23 October 2010. Web. 29 September 2026. <http://smartdefine.org/psithyrus/definitions/1198638> |