Answer: preferential

AnswerCrossword Clue
preferentialOf or involving preference or partiality; constituting a favor or privilege
preferential(of regulations or rates) Favoring particular countries
preferential(of a creditor) Having a claim on the receipt of payment from a debtor that will be met before those of other creditors
preferential(of a union shop) Giving employment preference to union members
preferentialshowing preference
preferential(of voting or an election) In which the voter puts candidates in order of preference