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Showing results for foetus. Search instead for foetuses.

foetus

American  
[fee-tuhs] / ˈfi təs /

noun

Chiefly British.

plural

foetuses
  1. fetus.


foetus British  
/ ˈfiːtəs /

noun

  1. a variant spelling of fetus

"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

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.

The hospital said the decisions of medical staff were based on concerns for the health of both mother and foetus.

From Barron's • Mar. 3, 2026

The woman and the doctors were aware of defects affecting her foetus, but the termination of her pregnancy was delayed.

From Barron's • Mar. 3, 2026

They are all discussing how big the foetus is at various stages of pregnancy, using fruit and vegetables as a guide.

From BBC • Dec. 31, 2025

Though the foetus is not alive, it continues to develop by absorbing nutrients from the host twin.

From BBC • Sep. 4, 2025

He was curled up like a foetus in an empty room on an old mattress that the last people to leave the Barracks had left behind in the flat.

From "The London Eye Mystery" by Siobhan Dowd

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