noun
- A river that rises in northern Colombia and flows generally eastward to the Orinoco in central Venezuela. .
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). Arauca. Retrieved September 21, 2026, from http://smartdefine.org/arauca/definitions/1226585 |
| Chicago | WordNet. 2010. "Arauca" http://smartdefine.org/arauca/definitions/1226585 (accessed September 21, 2026). |
| Harvard | WordNet 2010, Arauca, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/arauca/definitions/1226585>. |
| MLA | WordNet. "Arauca" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/arauca/definitions/1226585> |