absconder

ab·scond   (āb-skŏnd')    intr.v.   ab·scond·ed, ab·scond·ing, ab·sconds To leave quickly and secretly and hide oneself, often to avoid arrest or prosecution. [Latin abscondere, to hide : abs-, ab-, away; see ab-1 + condere, to put; see dhē- in Indo-European roots.] ab·scond'er n.

abscond 

Main Entry: ab·scond
Pronunciation: ab-'skänd, &b-
Function: intransitive verb
: to depart secretly : withdraw and hide oneself; specifically : to evade the legal process of a court by hiding within or secretly leaving its jurisdiction <absconded with the funds> <abscond from New York> <abscond to Canada> —ab·scond·er noun