45 entries under replacement topic. ×

45
representative(noun, person, leader, substitute, voice)
26
delegate(noun, person, substitute, commission, voice)
25
deputy(noun, adjective, person, reserve, substitute)
15
proxy(noun, person, substitute, voice)
14
surrogate(noun, person, representative, profession)
7
assistant(noun, person, representative, alternative)
6
auxiliary(noun, supply, alternative, assistant)
6
alternate(noun, reserve, deputy, backup)
5
backup(noun, substitute, representative, alternative)
5
double(noun, alternative, alternate, deputy)
5
dummy(noun, supply, alternative, alternate)
5
ghost(noun, supply, alternative, alternate)
5
procurator(noun, supply, director, alternative)
5
understudy(noun, substitute, alternative, alternate)
3
stand-in(noun, substitute, voice, representative)
3
vicar(supply, director, representative, alternative)
2
alternative
2
changeling(supply, alternative, alternate, backup)
2
equivalent(supply, alternative, alternate, backup)
2
makeshift(material, supply, instrument, alternate)
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APASmart Define. (2016). agent thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/agent/thesaurus/synonyms
ChicagoSmart Define. 2016. "agent thesaurus" https://smartdefine.org/agent/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2016, agent thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/agent/thesaurus/synonyms>.
MLASmart Define. "agent thesaurus" 1 March 2016. Web. 20 September 2026. <https://smartdefine.org/agent/thesaurus/synonyms>