Noun. the author of the article didn't check his facts. i enjoyed the book, but i can't remember the name of the author. she is the author of a plan for reforming the school system.. Usage note: the verb author has been criticized for its transitive use as an unnecessary or pretentious synonym of write, though note that it typically refers to the writing of material that has been published—and not to unpublished texts such as love letters or diaries.. Synonyms for author at thesaurus.com with free online thesaurus, antonyms, and definitions. find descriptive alternatives for author..