PRIESTIANITY

ˌprēs(h)chēˈanəd.ē also ˌprēstēˈa- or prēs(h)ˈcha- sometimes prēstˈya- noun

( -es )

Etymology: priest (I) + -ianity (as in christianity )

: religion that emphasizes the office or power of the priest — usually used disparagingly