life science

noun

: a branch of science (such as biology, medicine, and sometimes anthropology or sociology) that deals with living organisms and life processes
usually used in plural
life scientist noun

Examples of life science in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Breyer Elevates a Strategic Architect for Healthcare’s Next Chapter At Breyer Capital, Cheatham will lead healthcare and life sciences investing, with a focus on computational methods and precision medicine approaches. Sindhya Valloppillil, Forbes.com, 24 Apr. 2025 In turn, the UC discoveries have buoyed the state’s life sciences sector where roughly 330,000 people are employed. Cathie Anderson, Sacbee.com, 21 Apr. 2025 More than ninety per cent of the nine billion federal dollars for Harvard that are now in danger supports life sciences, primarily through the National Institutes of Health. Atul Gawande, New Yorker, 21 Apr. 2025 Original story reprinted with permission from Quanta Magazine, an editorially independent publication of the Simons Foundation whose mission is to enhance public understanding of science by covering research developments and trends in mathematics and the physical and life sciences. Lyndie Chiou, Wired News, 20 Apr. 2025 See All Example Sentences for life science

Word History

First Known Use

1941, in the meaning defined above

Time Traveler
The first known use of life science was in 1941

Browse Nearby Words

Cite this Entry

“Life science.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/life%20science. Accessed 2 May. 2025.

Kids Definition

life science

noun
: a branch of science (as biology, medicine, and sometimes anthropology or sociology) that deals with living things and life processes
usually used in plural

Medical Definition

life science

noun
: a branch of science (as biology and medicine) that deals with living organisms and life processes
usually used in plural
Last Updated: - Updated example sentences
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