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.
Home to leading science and tech institutions, like Johns Hopkins University and the University of Maryland, Maryland leads in cybersecurity, life sciences and quantum technology. Forbes.com, 9 May 2025 Budget cuts could lead to permanent cracks in the increasingly fragile research ecosystem, threatening the United States' position as an international leader in medicine, life sciences and biopharma. Alexis Kayser, MSNBC Newsweek, 7 May 2025 Among them were life sciences firms Sartorius and Danaher , tobacco giant Philip Morris , semiconductor machinery maker Lam Research , and medical supplies manufacturer Biologix. Chloe Taylor, CNBC, 28 Apr. 2025 San Diego’s tech and life science workforce includes thousands of engineers, data scientists and researchers earning high wages and contributing to a thriving regional economy. Kevin Carroll, San Diego Union-Tribune, 25 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 18 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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