arbitrable
/ˈɑrbɪtrəbəl/Definitions
1. adjective
capable of being decided or settled by an arbitrator; open to arbitration
“The dispute was deemed arbitrable and referred to a third-party mediator.”
2. noun
a case or matter that is arbitrable; a subject open to arbitration
“The arbitrable issue was taken to court, but the judge ruled in favor of arbitration.”