D defs.my
Entry 4 senses Webster, 1913

Director

/dẽr-ĕk'-tẽr/ · Di·rect·or · IPA /dɪˈɹɛk.tɚ/
01 n. One who, or that which, directs; one who regulates, guides, or orders; a manager or superintendent.
  1. 1.
    One who, or that which, directs; one who regulates, guides, or orders; a manager or superintendent.
    “In all affairs thou sole director.” Swift.
  2. 2.
    One of a body of persons appointed to manage the affairs of a company or corporation; as, the directors of a bank, insurance company, or railroad company.
    “What made directors cheat in South-Sea year?” Pope.
  3. 3.
    A part of a machine or instrument which directs its motion or action.(Mech.)
  4. 4.
    A slender grooved instrument upon which a knife is made to slide when it is wished to limit the extent of motion of the latter, or prevent its injuring the parts beneath.(Surg.)