(DoD) A series of tactical actions (battles, engagements, strikes) conducted by combat forces of a single or several Services, coordinated in time and place, to achieve strategic or operational objectives in an operational area. These actions are conducted simultaneously or sequentially in accordance with a common plan and are controlled by a single commander. For noncombat operations, a reference to the relative size and scope of a military operation. See also operation.
Department of Defense Dictionary of Military and Associated Terms. 31 January 2011.
| APA | Military Dictionary (DoD). (2011). major operation. Retrieved September 20, 2026, from http://smartdefine.org/major_operation/definitions/1962635 |
| Chicago | Military Dictionary (DoD). 2011. "major operation" http://smartdefine.org/major_operation/definitions/1962635 (accessed September 20, 2026). |
| Harvard | Military Dictionary (DoD) 2011, major operation, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/major_operation/definitions/1962635>. |
| MLA | Military Dictionary (DoD). "major operation" 4 April 2011. Web. 20 September 2026. <http://smartdefine.org/major_operation/definitions/1962635> |