coffer
noun
[ ˈkɒfə ]
• a strongbox or small chest for holding valuables.
• "a battered leather coffer sealed with a waxen crest"
Similar:
strongbox,
money box,
cash box,
money chest,
treasure chest,
casket,
trunk,
box,
safe,
safety-deposit box,
safe-deposit box,
repository,
• a decorative sunken panel in a ceiling.
Origin:
Middle English: from Old French coffre ‘chest’, via Latin from Greek kophinos ‘basket’.