Editorialise is a word that refers to expressing an opinion or bias in an article without providing factual evidence. Some synonyms for editorialise include: pontificate, opine, speculate, preach, advocate, champion, promote, and politicize. These words are commonly used in journalism when discussing the need for unbiased reporting and avoiding taking a stance on a particular topic. It is essential for journalists to distinguish between reporting facts and expressing opinions, as editorialising can distort the public's understanding of an issue. By using synonyms such as those listed above, writers can communicate their point of view without editorialising and compromising the integrity of their reporting.