Endometrium Meaning and Definition
Endometrium
Pronunciation
/ɛndəˈmɛtrɪəm/
Part of Speech
Noun
Definition
A mucous membrane lining the uterus of most mammals, including humans, which thickens and sheds during the menstrual cycle.
Examples
- The doctor examined the endometrium to diagnose the cause of the bleeding.
- Endometrial cancer is a common type of gynecological cancer.
Synonyms
- Uterus lining
- Mucous membrane
Antonyms
- Basalis
- Cervix
Additional Information
The endometrium is a dynamic and constantly changing tissue, responding to hormonal fluctuations and preparing the uterus for potential implantation of a fertilized egg during pregnancy.
The endometrium is lined with blood vessels and glands that secrete hormones and other substances. During the menstrual cycle, the endometrium thickens and becomes more vascular, preparing for implantation of a fertilized egg.
In some cases, abnormal thickening or irregular shedding of the endometrium can lead to menstrual disorders and other reproductive health issues.
Etymology
The word “endometrium” comes from the Greek words “endon”, meaning “within”, and “metra”, meaning “womb”.
Usage Notes
The term “endometrium” is typically used in medical and scientific contexts to refer to the lining of the uterus.
Cultural References
The term “endometrium” has been featured in various medical dramas and documentaries, highlighting its importance in women’s reproductive health.
Idiomatic Expressions or Phrases
There are no common idiomatic expressions or phrases that include the word “endometrium”.
Related Words or Phrases
- Uterus
- Menstrual cycle
- Reproductive health
Collocations
- Endometrium lining
- Endometrial cancer
- Endometrial thickening
Frequency of Use
The term “endometrium” is relatively uncommon in everyday language, but is commonly used in medical and scientific contexts.
Common Misspellings
- Endometri
- Endomitorium