In the context of joint operation planning level 2 planning detail, a type of operation plan that describes the concept of operations, major forces, sustainment concept, and anticipated timelines for completing the mission. It normally does not include annexes or a time-phased force and deployment data. (JP 5-0)
BASE PLAN
Meaning of BASE PLAN in English
DOD English dictionary of military terms. Английский словарь военных терминов DOD. 2012