Definition of hierocratic in US English:

hierocratic

adjective

  • Relating to or involving rule by priests.

    ‘the hierocratic authority of the church was at stake’
    ‘the papal hierocratic system’

Pronunciation

hierocratic

/ˌhī(ə)rəˈkradik//ˌhaɪ(ə)rəˈkrædɪk/