documentarians

/D AA1 K Y AH0 M AH0 N T EH1 R IY0 AH0 N Z/
noun
  1. 1

    A person whose profession is to create documentary films.

  2. 2

    A person who writes software documentation.

  3. 3

    A person who cares about communication and documentation.

  4. 4

    (sometimes attributive) Somebody who advocates the documentary hypothesis.

Source: https://en.wiktionary.org/wiki/documentarian, https://en.wiktionary.org/wiki/documentarians