Answer:

felon

Answer	Crossword Clue
FELON	Kidnaper, e.g.
FELON	Lawbreaker
FELON	Big house resident

FELON	Criminal
FELON	Burglar
FELON	One that's put away
FELON	Racketeer, e.g.
FELON	Big-time criminal
FELON	One serving a long sentence
FELON	One with convictions
FELON	Many a con

FELON	Serious lawbreaker
FELON	Con, perhaps
FELON	Joint tenant?
FELON	Pen resident
FELON	Record holder?
FELON	Arsonist or assassin, e.g.
FELON	Serious offender
FELON	Convicted crook

FELON	Sing Sing resident
FELON	Career criminal
FELON	Pen pal?
FELON	Wanted poster figure
FELON	Joint tenant
FELON	Serious criminal
FELON	Public enemy
FELON	Crook

FELON	Man with a record
FELON	Burglar, for one
FELON	Law-breaker
FELON	Burglar, e.g.
FELON	Cop's quarry
FELON	Perpetrator
FELON	Major criminal
FELON	Wanted-poster depiction

FELON	Arsonist, for one
FELON	Cell user, often
FELON	Convicted criminal
FELON	Word from Old French for "traitor"
FELON	Arsonist, for instance