noun
- The isthmus between the Gulf of Finland and Lake Ladoga that connects Finland and Russia. .
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). karelian isthmus. Retrieved October 2, 2026, from http://smartdefine.org/karelian_isthmus/definitions/1227027 |
| Chicago | WordNet. 2010. "karelian isthmus" http://smartdefine.org/karelian_isthmus/definitions/1227027 (accessed October 2, 2026). |
| Harvard | WordNet 2010, karelian isthmus, Smart Define, viewed 2 October, 2026, <http://smartdefine.org/karelian_isthmus/definitions/1227027>. |
| MLA | WordNet. "karelian isthmus" 23 October 2010. Web. 2 October 2026. <http://smartdefine.org/karelian_isthmus/definitions/1227027> |