Dictionary & Thesaurus

arbitrate

1.	(verb) settle a dispute; "He mediated a settlement"
	Synonyms: mediate
	Related Words: determine, settle, square off, square up

2.	(verb) act between parties with a view to reconciling differences; "He interceded in the family dispute"
	Synonyms: intercede, liaise, mediate
	Related Words: negociate, negotiate, talk terms