Mastership

Mas·ter·ship

Mastership

n.
  1. The state or office of a master.
  2. Mastery; dominion; superior skill; superiority.
    Where noble youths for mastership should strive.
    — Driden.
  3. Chief work; masterpiece. [Obs.]
  4. An ironical title of respect.
    How now, seignior Launce! what news with your mastership?