(DoD, NATO) Official matter which does not require the application of security safeguards, but the disclosure of which may be subject to control for other reasons. See also classified matter.
Department of Defense Dictionary of Military and Associated Terms. 31 January 2011.
| APA | Military Dictionary (DoD). (2011). unclassified matter. Retrieved September 23, 2026, from http://smartdefine.org/unclassified_matter/definitions/1964547 |
| Chicago | Military Dictionary (DoD). 2011. "unclassified matter" http://smartdefine.org/unclassified_matter/definitions/1964547 (accessed September 23, 2026). |
| Harvard | Military Dictionary (DoD) 2011, unclassified matter, Smart Define, viewed 23 September, 2026, <http://smartdefine.org/unclassified_matter/definitions/1964547>. |
| MLA | Military Dictionary (DoD). "unclassified matter" 4 April 2011. Web. 23 September 2026. <http://smartdefine.org/unclassified_matter/definitions/1964547> |