Definitely and None

Definitely

Definitely adverb - Without any question.

None is an antonym for definitely.

None

None adverb - Certainly not.
Usage example: your help comes none too soon

Definitely is an antonym for none.

Both words in one sentence

  • Fiction 500 Though per Word of God none of them is quite as rich as Xanatos, fellow Gargoyles cast members Renard, Demona, Macbeth and Thailog are definitely up there too.
    Source: Fiction 500
  • And they definitely don't steal cable; none of them have any idea where Earth is.
    Source: Tough Room
  • Manga / Koe No Katachi Most of the key players in Shouko's bullying definitely suffers from this, but none more so than Kawai.
Cite this Source
None and Definitely. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/definitely/none
Definitely & None. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/definitely/none>.
None or Definitely. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/definitely/none.
Google Ngram Viewer shows how "definitely" and "none" have occurred on timeline