Acronyms dictionary ONW What does ONW mean? ONW is an acronym that is used to mean omit needless words, used by editors or anyone making suggestions on a piece of writing. Related words: tl;dr cross mark emoji red pen What's hot WAP cancel culture simp Karen Examples of ONW When you write "in order to," you can usually delete "in order" and keep your meaning. #ONW @heymiller, February, 2018 Write clearly and simply! You said it. Active sentences. ONW. Ditch words like "leverage" or "unique." @MarkRaganCEO, March, 2015 Writer [text]: Yes I read Elements of Style! But it was a long time ago and I was in college and also had three jobs and wasn't sleeping much. Editor [text]: Read it again. ONW SEE MORE EXAMPLES Popular now WAP cancel culture simp Karen Just Added steez, male tears, dolo, dickweed, 11:11 Note This is not meant to be a formal definition of ONW like most terms we define on Dictionary.com, but is rather an informal word summary that hopefully touches upon the key aspects of the meaning and usage of ONW that will help our users expand their word mastery.