Accident
Accident noun - The uncertain course of events.
Usage example: you shouldn't leave it to accident to decide where you'll be lodging in the course of your trip across the country
Hap is a synonym for accident in chance topic. In some cases you can use "Hap" instead a noun "Accident", when it comes to topics like certain.
Mutual synonyms
Cite this Source
Hap and Accident. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/accident/hap
Accident & Hap. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/accident/hap>.
Hap or Accident. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/accident/hap.
Google Ngram Viewer shows how "accident" and "hap" have occurred on timeline