7 entries under adverb topic. ×

3
by chance(expression, idiom, fortunately, luckily)
2
incidentally
1
by coincidence(fortunately, luckily)
1
inadvertently(short, sudden, suddenly, unexpectedly)
-1
accidentally(short, sudden, suddenly, unexpectedly)
-1
by mistake(expression, short, sudden, suddenly)
-1
involuntarily
11 years ago|1.1k views|share |citing 
APASmart Define. (2015). by accident thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/by_accident/thesaurus/synonyms
ChicagoSmart Define. 2015. "by accident thesaurus" https://smartdefine.org/by_accident/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, by accident thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/by_accident/thesaurus/synonyms>.
MLASmart Define. "by accident thesaurus" 14 April 2015. Web. 28 September 2026. <https://smartdefine.org/by_accident/thesaurus/synonyms>