Ключевые слова: abstract, account, background, bank, banking, box, business, cash, closed, concept, confidential, container, deposit, depository, economy, finance, financial, gray, industry, insurance, iron, metal, money, money concept, nobody, object, private, receptacle, robbery, safe, safe deposit, savings, secrecy, secret, secure, security, service, silver, stainless, steel, storage, symbol, system, texture, treasury, wealth,