Added 9 October 2026 editorialist noun Categories: PeopleObscure Words noun ! Definition from Wiktionary (CC BY-SA). More about editorialist at Wordnik → Where our words come from → One who writes opinion pieces, especially for a newspaper. Related Words: columnisteditorialcommentatorwritereditorializeropinionizeropiniatoropinionmakereditoreditorialiseropinion-makerperiodicalist Back to today's word