Definition of "editorial"

editorial

/ˌɛdɪˈtɔɹiəl/

adjective
not comparable
1. Of or relating to an editor, editing or an editorial.
2. (fashion) Appropriate for high fashion magazines.
noun
plural editorials
1. An article in a publication giving the opinion of its editors on a given topic or current event.
  Quotations
  Gratifying as it is to read such editorials even in the press which supports Mr. Marples' party—and to learn that the G.N. Line's London suburban electrification is at last being given a cost-benefit analysis of the kind which overwhelmingly justified the L.T. Victoria Line [...] but years later than need have been—[...].
  1963 June, “Second thoughts on Beeching”, in Modern Railways, page 361
2. A similar commentary on radio or television.