Incidental and Prepense
Opposite meaning words
Incidental
Incidental adjective - Happening by chance.
Usage example: an incidental meeting of two ships in the middle of the Atlantic
Prepense is an antonym for incidental.
Prepense
Cite this Source
Prepense and Incidental. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/incidental/prepense
Incidental & Prepense. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/incidental/prepense>.
Prepense or Incidental. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/incidental/prepense.
Google Ngram Viewer shows how "incidental" and "prepense" have occurred on timeline