'Priestly' definitions:

Definition of 'priestly'

From: WordNet
adjective
Associated with the priesthood or priests; "priestly (or sacerdotal) vestments"; "hieratic gestures" [syn: priestly, hieratic, hieratical, sacerdotal]
adjective
Befitting or characteristic of a priest or the priesthood; "priestly dedication to the people of his parish" [syn: priestly, priestlike] [ant: unpriestly]

Definition of 'Priestly'

From: GCIDE
  • Priestly \Priest"ly\, a. Of or pertaining to a priest or the priesthood; sacerdotal; befitting or becoming a priest; as, the priestly office; a priestly farewell. --Shak. [1913 Webster]