Wordnet Dictionary

Welcome

Wordnet Dictionary
Noun umbilical vein has 1 sense
  1. umbilical vein, vena umbilicalis - a vein in the umbilical cord; returns nutrient blood from the placenta to the fetus
    --1 is a kind of vein, vena, venous blood vessel
    --1 is a part of umbilical cord
,
TOP