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coauthor

[ koh-aw-ther, koh-aw- ]
/ koʊˈɔ θər, ˈkoʊˌɔ- /
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noun
one of two or more joint authors.
verb (used with object)
to write in joint authorship.
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Origin of coauthor

First recorded in 1860–65; co- + author
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2021

How to use coauthor in a sentence

British Dictionary definitions for coauthor

coauthor
/ (kəʊˈɔːθə) /

noun
a person who shares the writing of a book, article, etc, with another
verb
(tr) to be the joint author of (a book, article, etc)
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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