Lewis Short
(adjective) : crīmĭnālis, e, crimen
* Of or pertaining to crime, criminal (jurid. Lat.): causa,Cod. Just. 9, 41, 15: accusatio,ib. 3, 35, 3.—Adv.: crīmĭnālĭter, criminally: agi furti,Dig. 47, 2 fin.
Charlton T. Lewis, Charles Short, A Latin Dictionary