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Definition of Umbilical cord
1. Noun. Membranous duct connecting the fetus with the placenta.
Exact synonyms: Umbilical
Group relationships: Conceptus, Embryo, Fertilized Egg, Fetus, Foetus
Generic synonyms: Canal, Channel, Duct, Epithelial Duct, Funiculus, Fetal Membrane
Terms within: Umbilical Vein, Vena Umbilicalis
Group relationships: Conceptus, Embryo, Fertilized Egg, Fetus, Foetus
Generic synonyms: Canal, Channel, Duct, Epithelial Duct, Funiculus, Fetal Membrane
Terms within: Umbilical Vein, Vena Umbilicalis
Definition of Umbilical cord
1. Noun. (anatomy) The flexible structure connecting a foetus with the placenta; which transports nourishment to the foetus and removes waste. ¹
2. Noun. (''aerospace'') The line that supplies an astronaut with oxygen and communications when outside a spacecraft ¹
3. Noun. (''aerospace'') any of the various lines connecting a rocket to its launch pad before liftoff ¹
¹ Source: wiktionary.com
Medical Definition of Umbilical cord
1. The flexible structure, giving passage to the umbilical arteries and vein, which connects the embryo or foetus to the placenta. (12 Dec 1998)