coauthor

noun

co·​au·​thor (ˌ)kō-ˈȯ-thər How to pronounce coauthor (audio)
variants or co-author
plural coauthors or co-authors
: one who collaborates with another person in authoring a literary or dramatic work, a document, a legislative bill, etc.
coauthors of many books and plays
the coauthors of new legislation
coauthor transitive verb
or co-author
coauthored or co-authored; coauthoring or co-authoring
… he coauthored legislation … requiring the publication on the Internet of the cost of all federal contracts, grants, and congressional "earmarks,"… Michael Tomasky
a co-authored book
coauthorship noun
or co-authorship
… accepting coauthorship on studies to which they did not significantly contribute. Mary Murray

Examples of coauthor 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.
But Madhusudhan and his coauthors acknowledge that more data is needed before claiming direct evidence of life on another world. Ashley Strickland, CNN Money, 17 Apr. 2025 The bill has bipartisan support, and Senate Transportation Committee Chair state Sen. Dave Cortese, D-San Jose, is a coauthor. Jenavieve Hatch, Sacbee.com, 7 Apr. 2025 The rate is lower than previously thought, said Nick Wright, coauthor of the study published Tuesday in the journal Monthly Notices of the Royal Astronomical Society. Katie Hunt, CNN, 20 Mar. 2025 An enterprise cloud identity expert, multi-exit serial entrepreneur and coauthor of the SAML SSO standard. Eric Olden, Forbes, 17 Mar. 2025 See All Example Sentences for coauthor

Word History

First Known Use

1827, in the meaning defined above

Time Traveler
The first known use of coauthor was in 1827

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Cite this Entry

“Coauthor.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/coauthor. Accessed 22 Apr. 2025.

Kids Definition

coauthor

noun
co·​au·​thor
(ˈ)kō-ˈȯ-thər
: an author who works with another author

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