Synonyms|28Antonyms|11|Broader|0Narrower|0Related|18
11
pacifist(noun, mediator, intermediary, arbitrator, negotiator)
4
peacemaker(noun, person)
1
appeaser(noun, mediator, intermediary, arbitrator, negotiator)
1
arbitrator(noun, mediator, intermediary, negotiator, diplomat)
1
conciliator(noun, mediator, intermediary, arbitrator, negotiator)
1
diplomat(noun, mediator, intermediary, arbitrator, negotiator)
1
go-between
1
intermediary
1
make-peace(noun, mediator, intermediary, arbitrator, negotiator)
1
mediator(noun, intermediary, negotiator, diplomat, pacifier)
1
negotiator(noun, mediator, intermediary, arbitrator, diplomat)
1
pacificator(noun, mediator, intermediary, arbitrator, negotiator)
1
pacifier(noun, mediator, intermediary, arbitrator, negotiator)
1
peacekeeper(noun, mediator, intermediary, arbitrator, negotiator)
1
peacemonger(noun, mediator, intermediary, arbitrator, negotiator)
1
referee
1
soother
1
statesperson(noun, mediator, intermediary, arbitrator, negotiator)
1
tranquilizer
0
adjudicator
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APASmart Define. (2015). placater thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/placater/thesaurus/synonyms
ChicagoSmart Define. 2015. "placater thesaurus" https://smartdefine.org/placater/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, placater thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/placater/thesaurus/synonyms>.
MLASmart Define. "placater thesaurus" 13 April 2015. Web. 21 September 2026. <https://smartdefine.org/placater/thesaurus/synonyms>