under-vehicle improvised explosive device (UVIED)

vehicle-borne improvised explosive device (VBIED)

improvised rocket-assisted munition (IRAM); lob bomb (improvised rocket-assisted mortar)

victim-operated improvised explosive device (VOIED)

improvised explosive device (IED)

person-borne improvised explosive device (PBIED)

Allied joint doctrine for countering improvised explosive devices (C- IED) (AJP-3.15)

vehicle-borne explosive device

RDX (Research Department eXplosive/Royal Demolition eXplosive), hexogen

explosive (explosive agent)

booster and lead explosive / booster explosive

improvised

improvised booby trap

improvised means

improvised mine

improvised runway

improvised unventilated shelter

improvised weapon

electro-explosive device (EED)

explosive device

radio frequency explosive device

radio-controlled explosive device

safety and arming device / safety-and-arming device

air intake device / air-intake device

cavalry fighting vehicle (CFV); scout vehicle

military designed vehicle / military-designed vehicle

vehicle-to-vehicle communications

foot march under packs

hand-held under-barrel grenade launcher

restricted area (under military jurisdiction)

surveillance, under surveillance

under armor auxiliary power unit (UAAPU)

under arms