overman

/OW1 V ER0 M AH0 N/
noun
  1. 1

    A person who supervises others; a supervisor, especially in a mine.

noun
  1. 1

    A person with great powers; a superman.

verb
  1. 1

    To provide with too many personnel; overstaff.

Source: https://en.wiktionary.org/wiki/overman