placenta previa is a noun meaning "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". It carries one recorded sense.
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
Definitions, synonyms and semantic relations for placenta previa come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.