n. A sending or deputing; the act of putting in commission, or investing with authority to act for another; the appointment of a delegate.n. A person or body of persons deputed to act for another or for others; specifically, in the United States, the whole body of men who represent a single district or State in a representative assembly.n. In Austria-Hungary, one of two bodies summoned annually by the emperor to legislate on matters pertaining to the whole empire.n. In civil law, the act by which a debtor, in order to be freed from his debt, offers in his stead to the creditor another person, who binds himself for the debt.n. In French usage, a share certificate.n. In banking, an informal and non-negotiable letter employed by bankers for the transfer of a debt or credit.