dictionary.pt
preferential
adjectivemasculine/femininegeneral usevery common/pɾɨfɨɾẽˈsjal/pre·fe·ren·ci·al
Definition
1That has or gives preference; that is priority or advantageous.
Usage examples
“The elderly have preferential seating on the bus.”
“The company offers a preferential interest rate to its best customers.”