Accidental and Prepense
Opposite meaning words
Accidental
Accidental adjective - Happening by chance.
Usage example: finding the gold was all the more remarkable because its discovery was entirely accidental
Prepense is an antonym for accidental.
Prepense
Cite this Source
Prepense and Accidental. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/accidental/prepense
Accidental & Prepense. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/accidental/prepense>.
Prepense or Accidental. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/accidental/prepense.
Google Ngram Viewer shows how "accidental" and "prepense" have occurred on timeline