noun
- Common domestic rat; serious pest worldwide.
- synonyms: brown rat, Rattus norvegicus
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). norway rat. Retrieved September 20, 2026, from http://smartdefine.org/norway_rat/definitions/1297932 |
| Chicago | WordNet. 2010. "norway rat" http://smartdefine.org/norway_rat/definitions/1297932 (accessed September 20, 2026). |
| Harvard | WordNet 2010, norway rat, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/norway_rat/definitions/1297932>. |
| MLA | WordNet. "norway rat" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/norway_rat/definitions/1297932> |