3
third party(noun, expression, idiom)
3
agent
3
cognoscente
3
dilettante
3
intercessor(noun, authority, judge, expert, court)
3
middleman
3
negotiator(noun, authority, advocate, judge, expert)
3
peacemaker(noun, authority, judge, expert, court)
3
virtuoso(noun, law, taste, judge, expert)
2
amateur
2
analyzer(noun, authority, expert, reporter, artist)
2
appraiser(noun, authority, judge, expert, court)
2
arbiter elegantiarum(expression, idiom, amusement)
2
bon vivant
2
collector
2
conciliator(noun, authority, advocate, judge, expert)
2
czar(noun, law, judge, expert, boss)
2
decider
2
diplomat
2
epicure
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APASmart Define. (2015). arbiter thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/arbiter/thesaurus/synonyms
ChicagoSmart Define. 2015. "arbiter thesaurus" https://smartdefine.org/arbiter/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, arbiter thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/arbiter/thesaurus/synonyms>.
MLASmart Define. "arbiter thesaurus" 14 April 2015. Web. 22 September 2026. <https://smartdefine.org/arbiter/thesaurus/synonyms>