Joint Forces Operation (JFO)

JFO-Evaluator (JFO-E)

JFO-Instructor (JFO-I)

joint fires observer (JFO)

Army Joint Fires Observer (JFO) Sustainment Program

JFO-E candidate eligibility

JFO-E upgrade program

Army (ground forces / land forces)

naval surface forces, surface fleet, surface forces

joint armed forces (JAF)

Joint Forces Staff College

joint action armed forces

clandestine operation; covert operation

humanitarian operation; humanitarian relief operation (HUMRO)

PZ operation (pick-up zone operation)

noncombatant evacuation operation (NEO); non-combat evacuation operation

allied joint operation

combined joint force special operation component command

combined joint operation

joint amphibious operation (JAO)

joint operation

joint operation termination criteria

major joint operation (MJO)

joint airborne operation

joint amphibious operation

Allied Joint Doctrine for Joint Targeting (AJP-3.9)

Joint Information Operations Center /Joint Intelligence Operations Center (JIOC)

U-joint (universal joint / universal coupling)

aerospace forces

affirmed forces

aggressor forces (exercises)

air assault and airborne forces

air defense forces