Glossary
In our collection you will encounter military terminology and acronyms. Here you can find out what they mean.
Deserter (British Army Tattoo 19th Century)
Depth/draught
Director
Deputy
Defence and Employment Platoon
Director of Administrative Planning
Director of Administrative Planning
Director of Amenities
Director of Amenities
Director of Docks
Director of Docks
Director of Education
D Field Troop and Bridging Train, Australian Engineers (formerly D Fd Tp AE)
Director of Hirings
Director of Infantry
Director of Labour
Director of Movements
Director of Military Prisons and Detention Barracks
Director of Military Prisons and Detention Barracks
Director of Intelligence
Director of Manning (Naval)
Director of Navigation (Naval)
Director of Operations
Director of Plans (Naval)
Director of Prisoners of War and Internees
Director of Recruiting and Demobilization
Director of Supplies
Director of Supplies (First World War)
Director of Transport
Director of Tactical Division (Naval)
Director of Works
Director of Organisations
Director of Psychology
Director of Quartering
Director of Railway and Road Transportation
Director of Salvage
Division Signal Company
Director of Signals
Dame of the Order of St John of Jerusalem
Director of Survey
Director of Transportation
Divisional Train
Doctor of Literature
Doctor of Letters
Dive Bombers
Defence Act
Diesel Alternator
Director of Armament
Divisional Artillery
Direct Action
Deputy Adjutant and Quartermaster General (First World War)
Defeat of Attacks on Australia
Deputy Assistant Adjutant and Quartermaster General (First World War)
Director of Allied Air Cooperation
Deputy Assistant Adjutant General (First World War)
Defend Australia Committee
Director of Army Catering
Divisional Ammunition Column (First World War)
Divisional Artillery Column (First World War)
Deputy Assistant Chaplain General
Deputy Assistant Commissary General
Divisional Ammunition Control Officer
Deputy Assistant Director
Deputy Assistant Director of Amenities
Deputy Assistant Director of Docks
Deputy Assistant Director of Education
Deputy Assistant Director of Labour
Deputy Assistant Director Military Prisons and Detention Barracks
Deputy Assistant Director of Psychology
Deputy Assistant Director of Road Transportation
Deputy Assistant Director of Railway Transportation
Deputy Assistant Director of Roads
Deputy Assistant Director of Salvage
Deputy Assistant Director of Survey
Deputy Assistant Director of Transportation
Deputy Assistant Director of Veterinary and Remount Services
Deputy Assistant Director of Armament
Deputy Assistant Director of Army Catering
Deputy Assistant Director of Army Postal Services
Deputy Assistant Director of Army Catering
Deputy Assistant Director of Dental Services
Deputy Assistant Director of Engineering Equipment
Deputy Assistant Director General of Medical Services
Deputy Assistant Director of Legal Services
Deputy Assistant Director of Electrical and Mechanical Engineering
Deputy Assistant Director of Medical Services (First World War)
Deputy Assistant Director of Mechanical Vehicles
Deputy Assistant Director of Ordnance Requirements
Deputy Assistant Director of Ordnance Service
Deputy Assistant Director Ordnance Services, 1st Australian Division [First World War AIF Ordnace Unit]
Deputy Assistant Director Ordnance Services, 2nd Australian Division [First World War AIF Ordnace Unit]
Deputy Assistant Director Ordnance Services, 3rd Australian Division [First World War AIF Ordnace Unit]
Deputy Assistant Director Ordnance Services, 4th Australian Division [First World War AIF Ordnace Unit]
Deputy Assistant Director Ordnance Services, 5th Australian Division [First World War AIF Ordnace Unit]
Deputy Assistant Director Ordnance Services, ANZAC Mounted Division [First World War AIF Ordnace Unit]
Deputy Assistant Director Ordnance Services, Australian Mounted Division [First World War AIF Ordnace Unit]
Deputy Assistant Director of Public Relations
Deputy Assistant Director of Postal Services
Deputy Assistant Director of Postal Services, Australian Corps [First World War AIF Postal Unit]
Deputy Assistant Director of Printing and Stationery Services
Deputy Assistant Director of Remounts
Deputy Assistant Director of Supplies
Deputy Assistant Director of General Stores and Clothing
Deputy Assistant Director of Signal and Radar Equipment
Deputy Assistant Director of Supplies and Transport
Deputy Assistant Director of Transport
Deputy Assistant Director of Veterinary Services (First World War)
Deputy Assistant Director Veterinary Services, 1st Australian Division [First World War AIF Veterinary Unit]
Deputy Assistant Director Veterinary Services, 2nd Australian Division [First World War AIF Veterinary Unit]
Deputy Assistant Director Veterinary Services, 3rd Australian Division [First World War AIF Veterinary Unit]
Deputy Assistant Director Veterinary Services, 4th Australian Division [First World War AIF Veterinary Unit]
Deputy Assistant Director Veterinary Services, 5th Australian Division [First World War AIF Veterinary Unit]
Deputy Assistant Director Veterinary Services, B Australian Divisional Group [First World War AIF Veterinary Unit]
Deputy Assistant Director of Water Transport
Director of Army Education
Director of Aircraft Equipment Engineering
Desert Air Force
Director of Air Force Intelligence
Director of Air Force Medicine
Director of Air Force Plans
Deputy Adjutant General (First World War)
Deputy Adjutant General (Personnel Administration)
Deputy Adjutant General (personnel Services)
Disordered action of the heart
Directorate of Army Health Services
Death from Accidental Injuries
Director of Army Inspection (Vietnam War)
Director of Army Information Management
Divisional Artillery Intelligence Officer
Director of Aircraft Engineering
Deputy Assistant Master General of the Ordnance
Director of Aircraft Maintenance and Repair (Naval)
Deputy Assistant Military Secretary
Defence Administrative Office
Department of Air Organisational Directive
Department of Aircraft Production
Department of Air Project Directive
Deputy Assistant Provost Marshal
Director of Army Postal Services
A drug used by Australians during part of the Vietnam involvement as a malaria suppressant
Director of Army Printing and Stationery Services
Discharged as permanently unfit
Deputy Assistant Quartermaster General
Director of Army Records
Division of Administrative Responsibility of the Services in Operation
Director of Armament Supplies (Naval)
Director of Army Signals
Director of Audit and Service Accounting
Direct Air Support Centre
Director of Air Warfare Organisation and Training (Naval)
District Base
Director of Budget Authorisation and Ecpenditure
Director of Budges and Costing
Director of Boom Defences
District Base Defence Scheme
Dame Commander of the Order of the British Empire
Damaged Beyond Repair
Double British Summer Time
Defence Committee
Depth charge
Deputy Chief of Staff (USA)
Divisional Catering Officer
Department of Civil Aviation
Deputy Controller of Army Catering
Deputy Chief of the Air Staff
District Contracts Board
Deputy Chaplain General
Deputy Chief of the General Staff
Defence Counter proliferation Initiative
Defence Council Instruction (United Kingdom)
Deputy Chief of the Imperial General Staff
The Duke of Cornwall's Light Infantry
Distinguished Conduct Medal (Awarded to Warrant Officer's and below for acts of gallantry)
District courts martial
Deputy Chief of the Navy
Document Control Number
Defence Communications Network (United Kingdom)
Deputy Chief of Naval Operations (USA)
Deputy Chief of Naval Personnel
Deputy Chief of Naval Staff
Defence Community Organisation
Deputy of Chief of Staff
Director of Coordination - Army
Defence Cooperation Program
Director of Civil Personnel
Deputy Chief Provision Officer
Deputy Commander, Royal Engineers
Deputy Chief of Staff
Director of Canteens Service
Divisional Collecting Station (First World War)
Dual Channel Sidescan
Director Control Tower (RAN)
Dame Commander of the Royal Victorian Order
Deputy Director
Destroyers (USA)
Deep Draught
Fleet Destroyer
Deputy Director of Amenities
Deputy Director of Organisation
Deputy Director of Royal Australian Engineers
Deputy Director of Supply
Deputy Director of Army Postal Services
Deadline Delivery Date
Discharge Details Depot
Deputy Director of Dental Services
Deputy Director of Engineer Stores
Deputy Director of Fortifications and Works
Guided missile destroyer (RAN)
Destroyer with area surface to air missiles (SAM)
Guided Missile Destroyer
Deputy Director General of Medical Services
Deputy Director General of Medical Services
Deputy Director General of Public Relations
Destroyer with helicopters
Department of Defence Post Hostilities Planning Committee
Director Defence Intelligence Organisation
Deputy Director of Legal Services
Deputy Director of Electrical and Mechanical Engineering
Deputy Director of Military Intelligence
Deputy Director of Military Operations
Deputy Director of Military Operations and Intelligence
Deputy Director of Medical Services (First World War)
Deputy Director of Medical Services, 1st ANZAC Corps [First World War AIF Medical Unit]
Deputy Director of Medical Services, 2nd ANZAC Corps [First World War AIF Medical Unit]
Deputy Director of Medical Services, Australian Imperial Force in Egypt [First World War AIF Medical Unit]
Deputy Director of Medical Services, ANZAC Corps [First World War AIF Medical Unit]
Deputy Director of Medical Services, Australian Corps [First World War AIF Medical Unit]
Deputy Director of Medical Services, Desert Mounted Corps (formerly DDMS, No 3 Section, Canal Defences, and then DDMS, Desert Column) [First World War British Medical Unit]
Director of Medical Services, Egyptian Expeditionary Force [First World War AIF Medical Unit]
Deputy Director of Medical Services, IIIrd Corps [First World War British Medical Unit]
Deputy Director of Medical Services, IXth Corps [First World War British Medical Unit]
Deputy Director of Medical Services, VIIIth Corps [First World War British Medical Unit]
Deputy Director of Medical Services, XXIst Corps [First World War British Medical Unit]
Deputy Director of Medical Services, XXth Corps (formerly Deputy Director of Medical Services, Eastern Force [First World War British Medical Unit]
Deputy Director of Military Training
Deputy Director Naval Reserves
Deputy Director of Ordnance Service
Deputy Director Operations and Surveys
Deputy Director of Remounts
Aircraft Direction Frigate
Director of Dental Services
Deputy Director of Staff Duties
Deputy Director Surveys and Plans
Deputy Director of Supply and Transport
Deputy Director of Transport
Dichloro-diphenyl-tricholroethane
Deputy Director of Veterinary Services
Escort Destroyer
Escort Ship
Director of Engineering (Naval)
Deputy Engineer in Chief
Data Exchange Agreements
Director of Establishments Control
Deceased
Top or ceiling of a compartment
Decontamination
Decontaminate
Director of Engineering Equipment
Disposal Enemy Equipment
Defence
Defend
Definition
Defence Officer
The use of herbicides to cause trees and plants to lose their leaves in order to improve observation
Dutch East Indies
Direct Employed Labour
Deliver
Directorate of Electrical and Mechanical Engineering (Vietnam)
Defensively Equipped Merchant Ships
Dental
Dental Corps
Director of Engineering Plans
Dental Officer
Dental Corps
Dental Unit (Vietnam War)
Dental Assistant
Dental Civic Action Program. See also MEDCAP
Dental Hygienist
Dental Machanic
Depot
Director of Equipment Policy
Director of Equipment Procedure
Director of Equipment Policy and Administration
Department of Air
Dependent
Department
Director of Equipment Requirements
Diesel Engine Road Vehicle
Director of Engineer Stores
Desert Mounted Corps Operating Unit (First World War)
Desert Mounted Corps Operating Unit [First World War British Medical Unit]
Desert Column
Desert Mounted Corps (First World War)
District Engineer Stores Depot
Director of Establishments
Destination
Detachment (Vietnam War)
Detached
Detachment of 1st Division Intelligence Unit
Details
The Devonshire Regiment
Director of Education and Vocational Training
Defensive Fire. Firing of rounds as a protective cover for infantry.
Direction Finding
Drive Front Axle
Department of Foreign Affairs and Trade
Distinguished Flying Cross
Distinguished Flying Medal
District Finance Officer
Director of Finance Pay
Defence Force Retirement Benefits
Director of Flying Safety
Defence Force Service Medal
Director of Flying Training
Director of Fortifications and Works
Dragoon Guards
Degaussing
Diagnose
Director General of Army Medical Services (First World War)
Director General of Armoured Vehicles
Director General of Civil Aviation
Director General Coordination and Organisation - Army
Director of Ground Defence
Director General of Equipment
Director General of Engineering Plans
Director General Fighting Equipment
Defence of Global Interests
Director General Joint Operations and Plans
Director General of Medical Services
Dragoon
Director General of Organisation
Divisional Gas Officer
Director General, Operations and Plans - Army
Direcrot General, Operational Requirements
Director General of Organisation
Director General of Personnel
Director General of Public Information
Director General, Plans and Policy
Director General of Public Relations
Director General, Personnel Services
Director of Graves Registration
Director Graves Registration and Enquiry
Director General of Research Department
Director Gas Services
Director General of Transportation Services
Director General of Weapons and Instruments Production
Desired Ground Zero
Deputy Hydrographer
Director Hydrgraphic Branch
Director Hydrographic Operations
Director Hydrographic Office
Divisional Headquarters (First World War)
Division Headquarters (USA)
Daily inspection
Drill Instructor
Defence Insturction (General)
Defence Insturction (Navy)
Division d'Infanterie Algerienne
Colonial Infantry Division (Division d'Infanterie Coloniale)
Defence Industrial Committee
Detail Issue Depot
Diesel Fuel
Delivery Indicator Group
Deputy Inspector General of Munitions
Dili Force (East Timor)
Division de marche Infanterie
Deputy Inspector, Machine Gun Unit
Defence Intelligence Organisation
District Intelligence & Operations Coordination Centre (VietnamWar)
Direct
An apparatus to determine correct positioning of guns
Discharged (eg from Hospital, or Army)
Defence Intelligence Staff
Defence Information Services
Discharge
District
Distribute
Division or Divisional. Includes units from most branches of the Army.
Divisional Artillery
Divisional Intelligence South
Divisional Locating Battery (Vietnam War)
Divisional Postal Unit (Vietnam War)
Divisional Provost Company (Vietnam War)
Divison Salvage Company
Divisional Signaller (A Signaller posted to a Regiment)
Division Supply & Tranpsort Workshop (Vietnam War)
Divisional Supply Company
Divisional Troops
Divisional Train (First World War)
Director of Inland Water Transport Service
Deputy Judge Advocate?General
Deployable Joint Force Headquarters (East Timor)
Director of Joint Operations
Director of Joint Plans
Director Joint Staff
Director Joint Service Communications
Denmark
Director of Labour
Deck Landing Control Officer (batsman) (Second World War)
Guided Missile Frigate
The Durham Light Infantry
Depot Level Maintenance
Dead Letter Office
Director Light Railways
Divisional Legal Officer
Director of Legal Services
Deck landing training
Nose and Throat Irritant Gas
Director of Mechanization
Defence Media Advisory Group
Director of Maintenance
Draughtsman Architectural
Draughtsman Engineering
Draughtsman Survey
Desert Mounted Corps
Defence Movements Coordinating Committee
Director, Movements Division (Naval)
Director of Electrical and Mechanical Engineering
Distance Measuring Equipment
Director of Medical Plans
Deputy Marine Engineering Officer
Deputy Master?General of the Ordnance
Director of Military Intelligence
Demolition
Division Morocaine de Montagne
Director of Military Operations
Director of Military Operations and Intelligence
Directorate of Military Operations and Plans (see also DOP - Directorate of Operations and Plans)
Director of Military Operations and Intelligence
Directorate of Military Operations and Plans (see also DOP - Directorate of Operations and Plans)
Directorate of Movements and Transport
Director of Maintenance Policy
Defence Movements Planning Staff
Director of Movements and Quartering
Deputy Military Secretary
Director of Medical Services (First World War)
Director of Medical Services, Second Army [First World War British Medical Unit]
Director of Medical Services, Fourth Army [First World War British Medical Unit]
Director of Medical Services, Fifth Army [First World War British Medical Unit]
Director of Medical Services, Mediterranean Expeditionary Force [First World War British Medical Unit]
Director of Military Training
Driver Motor Transport (Women's Auxiliary Australian Air Force - WAAAF)
Director of Motor Transport Services (First World War)
Director of Mechanical Transport Services, AIF [First World War AIF Supplies and Transport AASC Unit]
Director of Mechanical Vehicles
Demilitarised Zone
Director of Naval Accounts
Director of Naval Air Division
Director of Naval Communications
Director of Naval Equipment
Dutch New Guinea
Director of Naval Intelligence
Directorate of Naval Intelligence and Security
Director of Naval Electrical Branch
Director of Naval Medical Services
Director of Naval Operations
District Naval Officer
Director Naval Officers Postings
Director of Naval Reserves and Naval Reserves Mobilisation
Director of Nursing Services
Director Navigation and Staff Duties
Director of Naval Works
Ditto (same as entry above)
Divisional Orders
Duty Officer (USA)
Demi Official
Director of Borneo Operations (British appointment during Indonesian Confrontation, 1962-1966)
Died of other causes (First World War)
Defence Operations Centre
Document
Department of Defence
Died of Disease (First World War)
Director of Operations Division (Naval)
Died of illness
Dollar
Director of Organisation and Methods
Darwin Overland Maintenance Force
Director of Overseas Operations
Directorate of Operations and Plans (name change from Directorate of Military Operations and Plans circa 1973)
Director of Ordnance Requirements
Director of Operational Requirements
Division of Responsibility
Directorate of Research and Civil Affairs
Direcrot of Organisation
Director of Operational Research Office
The Dorsetshire Regiment
Director of Ordnance Service
Director of Operational Training
Department of Transport
Director of Naval Ordnance, Torpedoes, and Mines
Code name for operation from March to September 1943 culminating in fall of Salamaua
Director of Ordnance and Underwater Weapons (Naval)
Died of wounds (First World War)
Delivery Point - The place where RASC (Royal Army Service Corps) Transport hands over loads to first line transport of a unit
Director of Postings
Distribution Point
Director of Personnel Administration
Director of Personnel Airmen
Defence Production Committee
Directorate Project Coordination Office
Disruptive Pattern Camouflage Uniform
Depot Production Engineer
Directorate of Personal and Family Services
Deputy Provost Marshal
Director of Personnel Officers
Date and Place of Birth
Director of Public Relations
Director of Public Relations
Democratic Peoples Republic of Korea (North Korea)
Director of Personnel Services
Director of Personnel Services (Conditions of Service/Financial Aspects)
Director of Personnel Services (Ceremonial/Discipline)
Director of Printing and Stationery Services
Department of Post and Telegraphs (Cambodian Government)
Directorate of Prisoners of War and Internees
Demonination of Quality
Director Quality Control
Deputy Quartermaster General (First World War)
Deputy Quartermaster General, General Headquarters, Egyptian Expeditionary Force [First World War British Headquarters Unit]
Despatch Rider
Dead Reckoning
Driver
Director of Royal Artillery
Drive Rear Axle
Delta Regional Assistance Command
Director of Royal Armoured Corps
Director of Royal Australian Engineers
Discharge and Reception Centre
Defence Research Centre
Defence Research and Development Policy Committee
Director of Reserves
Defence Research Group
Defend Regional Interests
Despatch Rider Letter Service
Divisional Routine Orders
Director of Naval Reserves and Senior Officer Reserve Fleet
Director of Repair and Service
Divisional Rest Station (First World War)
Director of Railway Traffic
Democratic Republic of Vietnam (North)
Dressing Station
Direct Support
Directing Staff
Deputy Superintendent of Design
District Senior Advisor (United States advisor to a District Chief, normally military)
Defence Signals Bureau (1947-1949)
Defence Signals Branch (1949-1964)
Double Sideband
Director of General Stores and Clothing
Distinguished Service Cross
Division Supply Company
Division Supply Control Point (USA)
Defence Signals Division (1964-1978)
Defence Signals Directorate (1978-)
Director of Staff Duties
District Supply Depot
Director of Selection of Personnel (War Office)
Defence Support Program
Descent Point
Davis Submarine Escape Apparatus (Second World War)
Director Secretary Administration
Deputy Supervising Intelligence Officer
Defence Standards Laboratory
Distinguished Service Medal
Defence Stock Number
Companion of the Distinguished Service Order (To officers for gallantry in face of enemy)
Director of Signal and Radar Equipment
Defence Signals Staff
Defence Security Sub Committee
Deep Sea Sound Range
Director of Supplies and Transport
Direcrtor of Statistics
Defence Sciece and Technology Organisation
Divisional Supply Unit (Peacekeeping)
District Support Unit (Australia Base Support)
Director of Transport
Division Tactical Area. An Army of the Republic of Vietnam (ARVN) DTA comprised two or more provinces; the DTA commander was also the ARVN division commander, and the DTA was his permanent Tactical Area of Responsibility (TAOR). (Vietnam War)
Director of Treasury Accounting
Driver Training Course
Director of Telecommunication Engineering
Director of Telecommunications
Date Time Group
Details
Draughtsman
Divisional Trench Mortar Officer (First World War)
Divisional Trench Mortar Officer, Lahore Divisional Artillery [First World War AIF Artillery Unit]
Director of Technical Services
Director Tactics Ship Command, Control and Navigation
Director of Training and Staff Requirements Division (Naval)
Director of Technical Training
Ground based personnel sensing devices (Vietnam War)
Detroit United Kaiser Works Amphibious load carrier. Named after US Army's serial numbers DUKW.
Durchgangslager (German) - Prisoner of War transit camp
Depot Unit(s) of Supply
United States armoured track vehicle with twin 40mm cannon used for convoy & base protections
Term used to describe aero-medical evacuation helicopter and/or procedure. Initials stand for "Dedicated and Untiring Support to our Fighting Forces".
Director of Veterinary and Remount Services
Director of Volunteer Defence Corps
Driver
Director of Veterinary Services
Dead Weight
Director of Women's Auxiliary Air Force
Director of Works and Buildings
Director of Weapons Engineering
The Duke of Wellington's Regiment (West Riding)
Director of Women's Royal Australian Army Corps (WRAAC)
Director of Women's Royal Australian Air Force (WRAAF)
Director Women's Royal Australian Naval Service (WRANS)
Director of Water Transport
Dropping Zone