The Collaborative International Dictionary of English v.0.48:
Pretorial \Pre*to"ri*al\, a. Pretorian. --Burke. [1913 Webster]WordNet (r) 3.0 (2006):
pretorial adj 1: of or relating to a Roman praetor; "praetorial powers" [syn: praetorian, praetorial, pretorian, pretorial]