or cop·y-ed·it

[ kop-ee-ed-it ]
/ ˈkɒp iˌɛd ɪt /

verb (used with object)

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 Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019