in vitro

adverb or adjective

in vi·​tro in-ˈvē-(ˌ)trō How to pronounce in vitro (audio) -ˈvi- How to pronounce in vitro (audio)
-ˈwē-
: outside the living body and in an artificial environment

Examples of in vitro in a Sentence

Recent Examples on the Web But while these economists found that Danish women who used in vitro fertilization experienced a large earnings penalty right after the birth of their first child, over the course of their careers, this penalty faded out. Rachel M. Cohen, Vox, 9 July 2024 The couple, who married in 2016, plans to undergo in vitro fertilization with a surrogate, Bunnie, 44, revealed. Kimi Robinson, USA TODAY, 4 July 2024 During an episode of the podcast Postcards from Midlife with Lorraine Candy and Trish Halpin, Tana, 49, opened up about her pregnancies and experience with in vitro fertilization (IVF). Antonia Debianchi, Peoplemag, 10 July 2024 Senate Republicans recently blocked a vote to ensure women’s access to in vitro fertilization and other fertility treatments. Vaughan Emsley, New York Daily News, 5 July 2024 See all Example Sentences for in vitro 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'in vitro.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

Etymology

New Latin, literally, in glass

First Known Use

circa 1894, in the meaning defined above

Time Traveler
The first known use of in vitro was circa 1894

Dictionary Entries Near in vitro

Cite this Entry

“In vitro.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/in%20vitro. Accessed 26 Jul. 2024.

Kids Definition

in vitro

adverb or adjective
in vi·​tro in-ˈvē-(ˌ)trō How to pronounce in vitro (audio)
: outside the living body and in an artificial environment
an egg fertilized in vitro
Etymology

Latin, literally, "in glass"

Medical Definition

in vitro

adverb or adjective
: outside the living body and in an artificial environment
growth of cells in vitro
in vitro studies

More from Merriam-Webster on in vitro

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