martinets

/M AA0 R T IY1 N EH0 T S/
noun
  1. 1

    A strict disciplinarian.

  2. 2

    Anyone who lays stress on a rigid adherence to the details of discipline, or to forms and fixed methods or rules.

noun
  1. 1

    A martin; a swift.

Source: https://en.wiktionary.org/wiki/martinet, https://en.wiktionary.org/wiki/martinets