#master_of_ceremonies__emcee__host  a person who acts as host at formal occasions (makes an introductory speech and introduces other speakers)
  supertype:  entertainer  a person who tries to please or amuse
  instance:  Edward_Vincent_Sullivan
  subtype:  compere  British term for someone who introduces television acts or cabarets etc
  subtype:  Lord_of_Misrule  a person appointed master of revels at a Christmas celebration
  subtype:  question_master__quizmaster  (British) the host or chairman of a radio or tv quiz show or panel game
  subtype:  ringmaster  the person in charge of performances in a circus ring
  subtype:  toastmaster  the person who proposes toasts and introduces speakers at a banquet
     subtype:  toast_mistress  a woman toastmaster

No statement uses or specializes master_of_ceremonies; click here to add one.