peer review

noun

: a process by which something proposed (as for research or publication) is evaluated by a group of experts in the appropriate field
peer-review transitive verb

Examples of peer review 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.
For example, critics of grant peer review, even before this administration, have noted that the practice can lead scientists to be conservative and avoid pursuing high-risk, blue-sky work—because getting a group of reviewers to agree on the value of a risky idea is hard. Mark Histed, The Atlantic, 17 June 2026 Bardia’s lab has also observed associations between COVID infection and breast cancer recurrence; that research has not yet been submitted for peer review. Los Angeles Times, 15 June 2026 The existing peer review system is an accountability mechanism, built by a global network of scientists and refined over 70 years. Kelly Fleming, Forbes.com, 11 June 2026 In a separate preprint paper that is still under peer review, Cowden and his co-authors created a model of what well-being would look like in New Zealand if everyone were a little more forgiving. The Washington Post, San Diego Union-Tribune, 9 June 2026 See All Example Sentences for peer review

Word History

First Known Use

1969, in the meaning defined above

Time Traveler
The first known use of peer review was in 1969

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Cite this Entry

“Peer review.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/peer%20review. Accessed 21 Jun. 2026.

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