| impenetrable vault |
| investment firm(noun, expression, till, vault, canister) |
| johnny(noun, till, vault, canister, strongbox) |
| money box(noun, expression, till, vault, canister) |
| repository(noun, till, vault, canister, strongbox) |
| safe(noun, till, vault, canister, strongbox) |
| safe-deposit vault(noun, expression, safe, till, vault) |
| safety-deposit box(noun, expression, safe, till, vault) |
| scabbard(noun, till, vault, canister, strongbox) |
| silo(noun, till, vault, canister, strongbox) |
| stockroom(noun, till, vault, canister, strongbox) |
| storage place(noun, expression, till, vault, canister) |
| store room(noun, expression, till, vault, canister) |
| storeroom(noun, till, vault, canister, strongbox) |
| strong room(noun, expression, safe, till, vault) |
| strongbox(noun, safe, till, vault, canister) |
| till(noun, vault, canister, strongbox, ambry) |
| treasury(noun, till, vault, canister, strongbox) |
| trust company(noun, expression, till, vault, canister) |
| vault(noun, safe, till, canister, strongbox) |