noun
- A major river of western Siberia; flows generally northward and westward to the Gulf of Ob and the Kara Sea.
- synonyms: Ob
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). Ob River. Retrieved September 20, 2026, from http://smartdefine.org/ob_river/definitions/1298229 |
| Chicago | WordNet. 2010. "Ob River" http://smartdefine.org/ob_river/definitions/1298229 (accessed September 20, 2026). |
| Harvard | WordNet 2010, Ob River, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/ob_river/definitions/1298229>. |
| MLA | WordNet. "Ob River" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/ob_river/definitions/1298229> |