recidivist
1. [ noun ] (law,criminal law) someone who is repeatedly arrested for criminal behavior (especially for the same criminal behavior)
Synonyms: habitual_criminal repeater
Related terms: criminal duplicate
2. [ noun ] (law) someone who lapses into previous undesirable patterns of behavior
Synonyms: reversionist backslider
Related terms: wrongdoer lapse
Similar spelling:   recidivism
  recidivate
  reactivity