noun
- Pregnancy in which the placenta is implanted in the lower part of the uterus (instead of the upper part); can cause bleeding late in pregnancy; delivery by cesarean section may be necessary. .
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). placenta previa. Retrieved September 21, 2026, from http://smartdefine.org/placenta_previa/definitions/1245247 |
| Chicago | WordNet. 2010. "placenta previa" http://smartdefine.org/placenta_previa/definitions/1245247 (accessed September 21, 2026). |
| Harvard | WordNet 2010, placenta previa, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/placenta_previa/definitions/1245247>. |
| MLA | WordNet. "placenta previa" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/placenta_previa/definitions/1245247> |