Umbilical cord Meaning and Definition

Pronunciation

/ʌmˈbɪlɪkəl ˈkɔːrd/ 🔊

Part of Speech

Noun

Definition

A segment of tissue connecting a developing fetus to its placenta, providing vital nutrients and oxygen before birth.

Etymology

The term “umbilical cord” comes from the Latin words “umbilicus,” meaning “navel,” and “corda,” meaning “cord.” It has been used to describe this vital connection since the 15th century.

Additional Information

After birth, the umbilical cord is severed, leaving a small stump that dries and falls off in a few days. The umbilical cord plays a crucial role in fetal development, allowing for the exchange of vital nutrients and oxygen. It is also a significant factor in determining the baby’s birth weight and overall health.

Umbilical cords come in different lengths and may be spiral or straight. They can be used for research purposes, such as studying the development of the fetal-placental unit, or for cord banking, where the cord blood is preserved for possible future use in medical procedures.

Usage Notes

The term “umbilical cord” is often used in medical and scientific contexts, but it can also be used in more casual conversations when referring to a baby’s connection to its mother before birth.

It’s important to note that the umbilical cord is a sensitive and intimate topic, and respectful language and tone should be used when discussing it.

Cultural References

The umbilical cord has been referenced in various forms of media, such as literature, art, and film. It is often used as a symbol of connection, nurturing, and dependency.

Idiomatic Expressions or Phrases

• ” Cut the cord” – a phrase that means to end a relationship or separation.

Related Words or Phrases

• Fetus
• Placenta
• Birth
• Pregnancy

Collocations

• umbilical cord cutting
• umbilical cord blood

Frequency of Use

The term “umbilical cord” is commonly used in medical and scientific contexts, but its frequency of use has decreased in recent years due to advancements in medical technology and procedures.

Common Misspellings

• Umbeilcal cord
• Umblilcal cord