Lewis Short
(adjective) : in-jūrus, a, um, 2. in-jus
* That acts unlawfully, unjust, injurious: impure, inhoneste, injure, illex, labes popli,Plaut. Pers. 3, 3, 4; cf.: injurum, perjurum, Paul. ex Fest. p. 110 Müll.
Charlton T. Lewis, Charles Short, A Latin Dictionary