Meaning of coauthor

co•au•thor

Pronunciation: (kō-ô'thur, kō'ô"-), [key]
— n.
  1. one of two or more joint authors.
—v.t.
  1. to write in joint authorship.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.
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