extrajudicial

1 :  not involving, occurring in, or forming part of a legal proceeding <a creditor's extrajudicial repossession of property> <an extrajudicial investigation>; especially :  out-of-court <an extrajudicial identification>

2 :  stemming from something outside of a court proceeding <a judge disqualified for bias that is extrajudicial and not derived from the evidence presented>

3 :  occurring or arising outside of the course of judicial duties <a judge's extrajudicial conduct>