Abbreviations
- ADF
Australian Defence Force
- AQAP
Al Qaeda in the Arabian Peninsula
- AQI
Al Qaeda in Iraq
- AQIM
Al Qaeda in the Islamic Maghreb
- BDA
Battle (or bomb) damage assessment
- CSAR
Combat search and rescue
- DA
Direct action
- DPH
Directly participating in hostilities
- DSF
Directorate of Special Forces (UK)
- EWOTS
Early Warning Observation Teams (US)
- FARC
Fuerzas Armadas Revolucionarias de Colombia
- FID
Foreign internal defense
- ICRC
International Committee of the Red Cross
- IDF
Israeli Defense Force
- IED
Improvised explosive device
- IHL
International humanitarian law
- ISAF
International Security Assistance Force
- ISIS
Islamic State of Iraq and Syria
- ISR
Intelligence, surveillance, and reconnaissance
- LOAC
Laws of armed conflict
- LRDG
Long Range Desert Group (UK)
- MACV-SOG
Military Assistance Command, Vietnam – Studies and Observations Group
- NCO
Non-commissioned officer
- NGO
Non-governmental organization
- NVA
North Vietnamese Army
- ODA
Operational Detachment Alpha (US Special Forces)
- PAVN
People’s Army of Vietnam
- PKK
Partiya Karkeren Kurdistane (Kurdish)
- PLO
Palestine Liberation Organization
- POW
Prisoner of war
- PTSD
Post-traumatic stress disorder
- RAA
Remote advice and assist
- ROE
Rules of engagement
- SAS
Special Air Service (Australia, New Zealand, UK)
- SEAL
Sea Air Land (US)
- SF
Special Forces (US)
- SOC
Special Operations Command (KSSR) (Russia)
- SOCOMD
Special Operations Command (Australia)
- SOF
Special operations forces
- SR
Special reconnaissance
- UAV
Unmanned aerial vehicle
- UKSF
United Kingdom Special Forces
- USSOCOM
United States Special Operations Command
- USSOCOM-CR
United States Special Operations Command Comprehensive Review
- UW
Unconventional warfare