Uterus

/ˈjuːtərəs/

Meaning & Definition

noun
A hollow muscular organ in female mammals in which the fertilized egg implants and develops during pregnancy.
The uterus plays a crucial role in the reproductive system.
The organ in which offspring are conceived and in which they develop before birth.
During pregnancy, the uterus expands significantly to accommodate the growing fetus.
The anatomical structure in the female body that serves as the site for implantation of a fertilized ovum.
Doctors monitor the lining of the uterus for signs of fertility.
Also known as the womb, it is where the embryo develops into a fetus.
After the embryo implants in the uterus, it begins to grow and develop.
An organ that is part of the female reproductive system, typically characterized by a pear shape.
The health of the uterus is vital for successful pregnancies.

Etymology

Latin 'uterus' meaning 'womb'.

Common Phrases and Expressions

uterine contractions
Muscle contractions of the uterus during labor.
uterus didelphys
A condition where a woman has two uterine cavities.
endometrial lining
The inner lining of the uterus where a fertilized egg implants.

Related Words

endometrium
The innermost lining of the uterus.
myometrium
The middle layer of the uterine wall, consisting of smooth muscle.
cervix
The lower part of the uterus that opens into the vagina.

Slang Meanings

Baby carrier
Her uterus is the baby carrier for the next generation.
The oven
She's got a bun in the oven, her uterus is getting ready for a baby.