ghost-write

from The Collaborative International Dictionary of English v.0.48
ghostwrite \ghost"write`\, ghost-write \ghost"-write`\v. t.
   To write (a book, article, speech, etc.) for someone else; --
   the written material appears under the name of the person for
   whom it was written.

   Syn: ghost.
        [WordNet 1.5] ghostwriter
    
from Moby Thesaurus II by Grady Ward, 1.0
41 Moby Thesaurus words for "ghostwrite":
      act for, author, change places with, coauthor, collaborate,
      compose, crowd out, cut out, dash off, displace, double for,
      editorialize, fill in for, formulate, free-lance, ghost, indite,
      knock off, knock out, novelize, pamphleteer, pinch-hit, prepare,
      produce, relieve, replace, represent, scenarize, spell, spell off,
      spook, stand in for, subrogate, substitute for, succeed, supersede,
      supplant, swap places with, throw on paper, understudy for,
      write

    

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