text: Glossary
  interdiction
  (DOD) An action to divert, disrupt, delay, or destroy the enemy’s military surface capability before it
  can be used effectively against friendly forces, or to otherwise achieve objectives. (JP 3-03)
  isolate
  To separate a force from its sources of support in order to reduce its effectiveness and increase its
  vulnerability to defeat. (ADP 3-0)
  keytasks
  Those significant activities the force must perform as a whole to achieve the desired end state.
  (ADP6-0)
  key terrain
  (Army) An identifiable characteristic whose seizure or retention affords a marked advantage to either
  combatant. (ADP 3-90)
  knowledge
  In the context of decision making, information that has been analyzed and evaluated for operational
  implications. (ADP 6-0)
  knowledge management
  The process of enabling knowledge flow to enhance shared understanding, learning, and decision
  making. (ADP 6-0)
  large-scale combat operations
  Extensive joint combat operations in terms of scope and size of forces committed, conducted as a
  campaign aimed at achieving operational and strategic objectives. (ADP 3-0)
  large-scale ground combat operations
  Sustained combat operations involving multiple corps and divisions. (ADP 3-0)
  leadership
  The activity of influencing people by providing purpose, direction, and motivation to accomplish the
  mission and improve the organization. (ADP 6-22)
  Level I threat
  A small enemy force that can be defeated by those units normally operating in the echelon support area
  or by the perimeter defenses established by friendly bases and base clusters. (ATP 3-91)
  Level II threat
  An enemy force or activities that can be defeated by a base or base cluster’s defensive capabilities
  when augmented by a response force. (ATP 3-91)
  Level III threat
  An enemy force or activities beyond the defensive capability of both the base and base cluster and any
  local reserve or response force. (ATP 3-91)
  limit of advance
  A phase line used to control forward progress of the attack. (ADP 3-90)
  line of contact
  A general trace delineating the location where friendly and enemy forces are engaged. (ADP3-90)
  line of departure
  (DOD)In land warfare, a line designated to coordinate the departure of attack elements. (JP3-31)
  local security
  The low-level security activities conducted near a unit to prevent surprise by the enemy. (ADP 3-90)