prefect

n. [ L. praefectus, fr. praefectus, p. p. of praeficere to set over; prae before + facere to make: cf. F. préfet. ] 1. A Roman officer who controlled or superintended a particular command, charge, department, etc.; as, the prefect of the aqueducts; the prefect of a camp, of a fleet, of the city guard, of provisions; the pretorian prefect, who was commander of the troops guarding the emperor's person. [ 1913 Webster ]

2. A superintendent of a department who has control of its police establishment, together with extensive powers of municipal regulation. [ France ] Brande & C. [ 1913 Webster ]

3. In the Greek and Roman Catholic churches, a title of certain dignitaries below the rank of bishop. [ 1913 Webster ]

Apostolic prefect (R. C. Ch.), the head of a mission, not of episcopal rank. Shipley. [ 1913 Webster ]

a. Of or pertaining to a prefect. [ 1913 Webster ]

n. The office or jurisdiction of a prefect. [ 1913 Webster ]