Regionary

Origin

From neo-Latin regionarius, referring to a deacon in charge of one of the seven wards of Rome, from Latin regiōn- + -ārius.

Full definition of regionary

Adjective

1. Of or pertaining to an ecclesiastical region.
• 2013, Paul Erdkamp, The Cambridge Companion to Ancient Rome, Not surprisingly, the regionary magistrates do not appear very often in the historians: not every aedile turned out like Vespasian.