(2) "Arbitrator" means an individual appointed to render an award, alone or with others, in a controversy that is subject to an agreement to arbitrate. Rule 14-1101 - Definitions.As used in this article: (a). § 78-31a-127(1) defines jurisdiction to enforce arbitration agreements. Arbitrage is the simultaneous purchase and sale of the same asset in different markets in order to profit from a difference in its price. Airbnb rental arbitrage is the act of renting a property longterm and then rerenting it shortterm on vacation rental sites like Airbnb or Vrbo. Specified in the arbitration agreement. Arbitrage is when an asset (stocks, currencies, etc.) is bought in one market and sold in another for a higher price.