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Synonyms

womb

American  
[woom] / wum /

noun

wombs plural
  1. the uterus of the human female and certain higher mammals.

  2. the place in which anything is formed or produced.

    the womb of time.

  3. the interior of anything.

  4. Obsolete. the belly.


womb British  
/ wuːm /

noun

  1. the nontechnical name for uterus

  2. a hollow space enclosing something, esp when dark, warm, or sheltering

  3. a place where something is conceived

    the Near East is the womb of western civilization

  4. obsolete the belly

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

womb Scientific  
/ wo̅o̅m /
  1. See uterus


Other Word Forms

Derived Forms

Inflected Forms

Nouns

Etymology

Origin of womb

before 900; Middle English, Old English: belly, womb; cognate with Dutch wam, German Wamme, Gothic wamba belly; cf. wamus

Explanation

A womb is the organ in which female mammals grow and carry a fetus before it's ready to be born. Your first home was a womb, but good luck trying to return there. Womb is a slightly more casual, everyday way to say uterus. Whichever word you use, it's the name of the organ that biologically female mammals have for growing fetuses before birth. Many animals have two wombs, but humans just have one. In Old English, womb meant "uterus," but it also meant "belly, bowels, or heart."

Keep Reading on Vocabulary.com

Vocabulary lists containing womb

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

It might be possible to find ways to predict, prevent or improve womb age, they say.

From BBC Jul. 6, 2026

By the end of “Made in America,” Nakajima is no longer trying to find her way back to her mother’s womb.

From Los Angeles Times Jul. 3, 2026

Cells, similar to those which line the womb, start to grow in other parts of the body - such as on the bowel or in the lungs - and multiply, creating raw and angry sores.

From BBC Jun. 1, 2026

The standard of care, they explained, would be to quickly empty her womb.

From Salon May 27, 2026

The conception of a normal child was merely the transfer of this minihuman—the homunculus—from the father’s sperm into the mother’s womb.

From "The Gene" by Siddhartha Mukherjee

No details have been made public about the three women who have so far received wombs from deceased donor organs.

From BBC Apr. 7, 2025

With this new definition, people who need to “borrow” DNA and wombs from fertility helpers—egg donors, sperm donors, and gestational carriers—have more protection from being discriminated against at fertility clinics and by insurance companies.

From Slate Nov. 6, 2023

After the 2017 study generated extensive media coverage, fears spread that artificial wombs could one day replace pregnancy.

From Scientific American Sep. 18, 2023

Still, he and other neonatologists acknowledge that development of radical technology such as artificial wombs may be needed to move the needle much further.

From Washington Post Dec. 17, 2021

Were they aware of the children growing in their wombs?

From "The House of the Scorpion" by Nancy Farmer

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