An Encylopedia Britannica Company

preferential

1 ENTRIES FOUND:
preferential /ˌprɛfəˈrɛnʃəl/ adjective
preferential
/ˌprɛfəˈrɛnʃəl/
adjective
Britannica Dictionary definition of PREFERENTIAL
[more preferential; most preferential]
: giving an advantage to a particular person or group

— preferentially

adverb