1
dark horse
1
delegate(replacement, alternative, alternate, backup, surrogate)
1
dernier ressort(expression, replacement, alternative, alternate, backup)
1
descendent
1
diadochos(noun, follower)
1
double(noun, cover, reserve, replacement, alternative)
1
dummy(replacement, alternative, alternate, backup, surrogate)
1
effect
1
emulator(noun, follower)
1
entrant
1
epilogue
1
equivalent(replacement, alternative, alternate, backup, surrogate)
1
estate
1
expediency(replacement, alternative, alternate, backup, surrogate)
1
expedient(replacement, alternative, alternate, backup, surrogate)
1
fan
1
favorite son
1
fellow-heir
1
fideicommissary heir
1
fiduciary heir
10 years ago|12k views|share |citing 
APASmart Define. (2016). successor thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/successor/thesaurus/synonyms
ChicagoSmart Define. 2016. "successor thesaurus" https://smartdefine.org/successor/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, successor thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/successor/thesaurus/synonyms>.
MLASmart Define. "successor thesaurus" 29 March 2016. Web. 26 September 2026. <https://smartdefine.org/successor/thesaurus/synonyms>