πραιτώριον
τό
A.
Praetorium, official residence of a governor, Ev.Matt. 27.27; later, of private residences, Just. Nov. 159 Praef.
II.
praetorian guard: ἔπαρχος πραιτωρίον, τοῦ π., = praefectus praetorio, OGI 707 (Tyre, ii A.D.), IG 14.911, etc.
2.
imperial household, Ep. Phil. 1.13.