CROOK

DEFINITION — ETYMOLOGY

Pun Play: Put a ROBBER band around each container.

My Gameplay: TRIBE, PROUD, GROWN, CROCK, CROOK

I sure had to go the extra mile to pull this one off. My third guess had me convinced there was a repeating letter in there somewhere, and just by chance I hit on the K which made the rest of the solve to easily come into view. Have a safe Saturday. On to tomorrow!