5
failed(verb, unsuccessful, unproductive)
4
abortive(adjective, failing)
3
aborted(verb, adjective)
2
abortioned
2
bombed
2
flopped
2
foundered
2
missed
2
stillborn
2
washed up
1
betrayed
1
bobbled
1
boomeranged
1
bootless
1
botched
1
bungled
1
collapsed
1
died
1
disappointed
1
failing
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APASmart Define. (2015). miscarried thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/miscarried/thesaurus/synonyms
ChicagoSmart Define. 2015. "miscarried thesaurus" https://smartdefine.org/miscarried/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, miscarried thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/miscarried/thesaurus/synonyms>.
MLASmart Define. "miscarried thesaurus" 10 April 2015. Web. 21 September 2026. <https://smartdefine.org/miscarried/thesaurus/synonyms>