offensive air support (OAS)

obstacle avoidance system (OAS)

air support field pack, field pack air support, airborne / para (air support) / Pathfinder Bergen

offensive counter-air (ОСА)

air offensive

air interdiction (AI), deep air support (DAS)

absorb an offensive

breaking up an offensive

counter-offensive

fluid offensive operation

ground offensive

launch an offensive

limited offensive operation

main effort in offensive

major offensive

offensive

offensive action

offensive capability

offensive combat

offensive countermeasures

offensive electronic warfare

offensive electronic warfare operation

offensive grenade

offensive information operations

offensive operation

offensive patrol

offensive plan

offensive power

offensive reconnaissance

offensive surveillance

offensive weapon(s)

pace of offensive

repel an attack (an offensive)