46 entries under replacement topic. ×
| scion(noun, issue, offspring, offshoot) | |
| inheritor(noun, offspring, heir, recipient) | |
| standby(noun, cover, reserve, substitute) | |
| alternate(noun, cover, reserve, alternative) | |
| deputy(noun, cover, reserve, substitute) | |
| surrogate(noun, alternative, alternate, backup) | |
| understudy(noun, cover, reserve, substitute) | |
| agent(alternative, alternate, backup, surrogate) | |
| assistant(reserve, alternative, alternate, stalwart) | |
| auxiliary(alternative, alternate, backup, surrogate) | |
| backup(noun, cover, reserve, substitute) | |
| changeling(alternative, alternate, backup, surrogate) | |
| delegate(alternative, alternate, backup, surrogate) | |
| dernier ressort(expression, alternative, alternate, backup) | |
| double(noun, cover, reserve, alternative) | |
| dummy(alternative, alternate, backup, surrogate) | |
| equivalent(alternative, alternate, backup, surrogate) | |
| expediency(alternative, alternate, backup, surrogate) | |
| expedient(alternative, alternate, backup, surrogate) | |
| fill-in(noun, cover, reserve, alternative) |
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| APA | Smart Define. (2016). successor thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/successor/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "successor thesaurus" https://smartdefine.org/successor/thesaurus/synonyms (accessed September 24, 2026). |
| Harvard | Smart Define 2016, successor thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/successor/thesaurus/synonyms>. |
| MLA | Smart Define. "successor thesaurus" 29 March 2016. Web. 24 September 2026. <https://smartdefine.org/successor/thesaurus/synonyms> |