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umbilical cord

umbilical cord

25 3.0
A long tube that connects a baby to its mother before birth and carries food and oxygen
  • noun
  • /ˌʌm.bɪˈlɪ.kəl kɔrd/
  • Specialized
translation icon : cordón umbilical
  • After birth, the umbilical cord is often cut to separate the baby from the placenta.
  • umbilical cord blood
  • umbilical cord blood samples
  • cutting the umbilical cord

Those blood samples came from the umbilical cord of newborn babies.

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Examples

  • The elephant's calf lies on the ground, its upside-down pose and still-attached umbilical cord indicating that it has just been born.

    Academic text (2002)
  • You know, Josh, in primitive societies, after they sever the umbilical cord, they eat the placenta in a ritualistic ceremony.

  • I think it's time to cut the umbilical cord.

  • Your mom cut your umbilical cord herself.

  • After the doctor explains that the umbilical cord around your neck cuts off your oxygen,

    Fiction book (2002)
  • When we think of stem cells, we think of umbilical cord stem cells.

    Blog text (5)
  • It's possible there's a problem with the umbilical cord.

  • Those blood samples came from the umbilical cord of newborn babies.

  • The umbilical cord's been severed.

  • Mr. Locke, I'm sorry, we have a situation here where the baby's umbilical cord is wrapped around the baby's neck.

Synonyms

umbilical
vsumbilical cord
  • Specialized
3 5.9

A cord that links a baby before birth to its mother

has identical meaning but is the common everyday term

Surface Forms

Morphology

umbilical + cord

The meaning is directly compositional: 'umbilical' (pertaining to the navel/connection) + 'cord' (a flexible string) yields a cord associated with the navel that connects the fetus. This is a literal anatomical term with clear cross-linguistic equivalents (e.g., Spanish 'cordón umbilical'), so a learner who knows the constituents will readily infer the MWE's meaning.

Etymology

Umbilical cord is the real cord that connects a baby to its mother before birth. The word umbilical comes from a word for the 'belly button' because the cut cord leaves the baby's belly button, so the name reminds us it is the life‑giving connection between baby and mother.