- to edit (a manuscript, document, text, etc.) for publication, especially for punctuation, spelling, grammatical structure, style, etc.
- to copyread.
Origin of copyedit
First recorded in 1950–55; back formation from copy editor
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
- journalism to prepare (copy) for printing by styling, correcting, 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