noun
- A large extinct ground sloth.
- synonyms: megatheriid, megatherian mammal
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). megatherian. Retrieved September 23, 2026, from http://smartdefine.org/megatherian/definitions/1322546 |
| Chicago | WordNet. 2010. "megatherian" http://smartdefine.org/megatherian/definitions/1322546 (accessed September 23, 2026). |
| Harvard | WordNet 2010, megatherian, Smart Define, viewed 23 September, 2026, <http://smartdefine.org/megatherian/definitions/1322546>. |
| MLA | WordNet. "megatherian" 23 October 2010. Web. 23 September 2026. <http://smartdefine.org/megatherian/definitions/1322546> |