noun
- Common household pest originally from Asia that has spread worldwide.
- synonyms: black rat, Rattus rattus
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). roof rat. Retrieved September 20, 2026, from http://smartdefine.org/roof_rat/definitions/1307430 |
| Chicago | WordNet. 2010. "roof rat" http://smartdefine.org/roof_rat/definitions/1307430 (accessed September 20, 2026). |
| Harvard | WordNet 2010, roof rat, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/roof_rat/definitions/1307430>. |
| MLA | WordNet. "roof rat" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/roof_rat/definitions/1307430> |