( BrE also edi·tor·ial·ise ) / ˌedɪˈtɔːriəlaɪz; NAmE / verb [ v ]
1.
to express your opinions rather than just reporting the news or giving the facts :
He accused the BBC of editorializing in its handling of the story.
2.
( NAmE ) to express an opinion in an editorial :
Yesterday the Washington Post editorialized on this subject.