A newspaper page containing signed articles by commentators expressing viewpoints that may not agree with those espoused by the editorial board, traditionally printed opposite the editorial page.
To write an op-ed article.
Of or being a newspaper page, usually opposite the editorial page, that features signed articles expressing personal viewpoints.
Of an article, written in a style suitable for publication as an op-ed.
Of a person, regularly expressing viewpoints by means of op-eds.