director general

noun
  1. The highest-ranking executive officer within an organization, typically responsible for overseeing the entire operation and implementing policies and strategies. noun
    The director general of the company announced a new strategic plan for the upcoming year.
    As director general, she was responsible for ensuring the organization's goals were met efficiently.
  2. A title used in various organizations, often governmental or international, for the chief executive officer or head of the organization. noun
    The director general of the World Health Organization addressed the global health crisis.
    He was appointed as the director general of the national broadcasting service.