1
hit it big(expression, idiom, happy, fortunate, opportune)
1
holding aces(expression, happy, fortunate, opportune, blessed)
1
hopeful(happy, fortunate, opportune, blessed, fluky)
1
hot(happy, fortunate, opportune, blessed, fluky)
1
in the groove(expression, idiom, happy, fortunate, opportune)
1
into something(expression, happy, fortunate, opportune, blessed)
1
neighborly(useful, beneficial, advantageous)
1
occasional(adjective, chance, unplanned, unpremeditated)
1
odd(chance, lucky, unplanned, accidental, unpremeditated)
1
on a roll(expression, idiom, happy, fortunate, opportune)
1
on a streak(expression, idiom, happy, fortunate, opportune)
1
promising(happy, fortunate, opportune, blessed, fluky)
1
prosperous(adjective, happy, fortunate, opportune, blessed)
1
providential(happy, fortunate, opportune, lucky, blessed)
1
striking it rich(expression, idiom, happy, fortunate, opportune)
1
time
1
timely(happy, useful, beneficial, fortunate, advantageous)
1
unanticipated
1
uncalculated
1
uncertain(adjective, chance, unplanned, unpremeditated)
11 years ago|2.4k views|share |citing 
APASmart Define. (2015). serendipitous thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/serendipitous/thesaurus/synonyms
ChicagoSmart Define. 2015. "serendipitous thesaurus" https://smartdefine.org/serendipitous/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, serendipitous thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/serendipitous/thesaurus/synonyms>.
MLASmart Define. "serendipitous thesaurus" 14 April 2015. Web. 24 September 2026. <https://smartdefine.org/serendipitous/thesaurus/synonyms>