noun
- Receives blood from the head and arms and chest and empties into the right atrium of the heart; formed from the azygos and both brachiocephalic veins.
- synonyms: superior vena cava
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). precava. Retrieved September 24, 2026, from http://smartdefine.org/precava/definitions/1303632 |
| Chicago | WordNet. 2010. "precava" http://smartdefine.org/precava/definitions/1303632 (accessed September 24, 2026). |
| Harvard | WordNet 2010, precava, Smart Define, viewed 24 September, 2026, <http://smartdefine.org/precava/definitions/1303632>. |
| MLA | WordNet. "precava" 23 October 2010. Web. 24 September 2026. <http://smartdefine.org/precava/definitions/1303632> |