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.
Scientists believe studying these extremophiles could revolutionize life sciences, bioengineering, and space exploration. Doyle Rice, USA Today, 20 May 2025 As of 2023, the state’s life sciences industry supported 1.24 million jobs and generated $414.2 billion in economic output. Scott Suckow, San Diego Union-Tribune, 13 May 2025 The life sciences industry is standing at a pivotal crossroads. Rahul Saluja, Forbes.com, 12 May 2025 And a slowdown in the life sciences industry left that eight-story structure with nearly 300,000 square feet of lab space empty since its 2023 completion. Jake Sheridan, Chicago Tribune, 12 May 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 28 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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