Auctorial
Part of speech: adjective
Definition: Of, pertaining to, or characteristic of an author (especially a specified author)
Authorial
Part of speech: adjective
Definition: of, coming from, or typical of an author (especially of books)
Auctorial as an adjective is of, pertaining to, or characteristic of an author (especially a specified author) while Authorial as an adjective is of, coming from, or typical of an author (especially of books)
Part of speech: adjective
Definition: Of, pertaining to, or characteristic of an author (especially a specified author)
Part of speech: adjective
Definition: of, coming from, or typical of an author (especially of books)
We hope you now know whether to use Auctorial or Authorial in your sentence.