presidency /ˈpɹɛzɪdənsi/ noun6 •The office or role of president.After many years as a party leader, she finally ascended to the presidency. •The time during which one is president; a president's term of office.In France, a presidency lasts for five years.Ernest was a historian specializing in the presidency of Herbert Hoover. •The bureaucratic organization and governmental initiatives devolving directly from the president.Because of the president's lame duck status, the presidency was often hampered by congressional actions. •A supreme local council made up of three persons; (usually capitalized; also First Presidency) the highest authority. •(historical) One of the three original provinces of British India. •The role of ordained clergy in the celebration of the Eucharist in some denominations. formspresidencies