49
pacifist(noun, mediator, intermediary, arbitrator, negotiator)
5
peacemaker(noun, person)
5
mediator(noun, intermediary, negotiator, diplomat, pacifier)
5
pacifier(noun, mediator, intermediary, arbitrator, negotiator)
3
arbitrator(noun, mediator, intermediary, negotiator, diplomat)
3
conciliator(noun, mediator, intermediary, arbitrator, negotiator)
3
intermediary
3
mollifier(noun, pacifier, conciliator)
3
placater(noun, mediator, intermediary, arbitrator, negotiator)
2
allayer
2
assuager
2
calmer
2
go-between
2
propitiator
2
referee
2
soother
1
alleviator
1
appease
1
appeases
1
appeasing
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APASmart Define. (2015). appeaser thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/appeaser/thesaurus/synonyms
ChicagoSmart Define. 2015. "appeaser thesaurus" https://smartdefine.org/appeaser/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, appeaser thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/appeaser/thesaurus/synonyms>.
MLASmart Define. "appeaser thesaurus" 13 April 2015. Web. 20 September 2026. <https://smartdefine.org/appeaser/thesaurus/synonyms>