Answer:

cased

Answer	Crossword Clue
CASED	Prepared to pull a job
CASED	Reconnoitered
CASED	Looked over

CASED	Checked before a heist
CASED	Sized up in a way
CASED	Inspected pre-heist
CASED	Scoped out
CASED	Examined with criminal intent
CASED	Checked out before a heist
CASED	Previewed, in a way
CASED	Checked out before the heist

CASED	Examined before a heist
CASED	Examined before a job
CASED	Previewed before a job
CASED	Prepared to knock off
CASED	Checked out before a job
CASED	Checked out for nefarious purposes
CASED	Scoped out sneakily
CASED	Previewed, as a joint

CASED	Examined, as a joint
CASED	Checked out badly?
CASED	Looked for security cameras, say
CASED	Looked over, as a joint
CASED	Studied carefully, as a "joint"
CASED	Eyeballed before the burglary
CASED	Ran a felonious eye over
CASED	Checked out a prospective crime scene

CASED	Checked out before robbing
CASED	Checked out, as a heist site
CASED	Checked out
CASED	Evaluated for robbing
CASED	Examined, before a heist
CASED	Looked over larcenously
CASED	Checked out, in crimespeak
CASED	Scouted for a heist

CASED	Checked out, as before a heist
CASED	Checked out, before a job
CASED	Researched before robbing
CASED	Checked out illicitly
CASED	Surveyed