Diphtheria. an acute infectious disease characterized by inflammation, the formation of a tough membrane at the point of introduction of the causative agent of the disease, and a severe general poisoning (intoxication) of the organism.
Money that is invested in an interest bearing account such as a savings account or certificate of deposit earns interest. The rate at which interest is paid varies, but it will be a small percentage of the balance in the account. Rates may be either variable or fixed.
Certificate of deposit A certificate of deposit (CD) is a time deposit, a financial product commonly sold in the United States and elsewhere by banks, thrift institutions, and credit unions. CDs are similar to savings accounts in that they are insured money in the bank and thus virtually risk free.