Operational definition
Operational auditing
Operational semantics
Operational level of war
The Operational Art of War
Operational system
Operational conversion unit
Operational Requirement
Operational View
Operational risk
Operational Group (Poland)
Journal of the Operational Research Society
Standardized approach (operational risk)
Operational amplifier
Operational Service Medal
Operational acceptance testing
Operational risk management
The Operational Art of War Vol. 1: 1939–1955
Operational Test and Evaluation Force
Operational due diligence
Operational excellence
Director, Operational Test and Evaluation
Operational database
Operational Research Society
Operational historian
Operational intelligence
Operational Service Medal for Afghanistan
No. 237 Operational Conversion Unit RAF
Operational artificial intelligence
Operational manoeuvre group
Operational Land Forces Command
Operational Land Imager
Australian Operational Service Medal
Common operational picture
Operational data store
Geostationary Operational Environmental Satellite
Operational bill
Operational Command South
No. 226 Operational Conversion Unit RAF
25th Operational Weather Squadron
Common Operational Datasets
The Journal of Operational Risk
Independent Operational Group Narew
Operationalization
Operational Mentoring and Liaison Team
No. 240 Operational Conversion Unit RAF
Operational Medical Orderly
The Operational Art of War II: Modern Battles 1956–2000
Operational modal analysis
Operational plan
9th Operational Weather Squadron
Commander Fleet Operational Standards and Training
Operational technology
11th Operational Weather Squadron
Local operational picture
Operational transconductance amplifier
26th Operational Weather Squadron
Operational Command North
21st Operational Weather Squadron
15th Operational Weather Squadron
No. 2 (Coastal) Operational Training Unit RAF
Operational-level agreement
Operational Service Medal for Sierra Leone
No. 228 Operational Conversion Unit RAF
Operational Silo Test Facility
Operational stress injury
Operational design domain
Operational loads monitoring
Bayesian operational modal analysis
Naval Center for Combat and Operational Stress Control
No. 236 Operational Conversion Unit RAF
New Zealand Operational Service Medal
17th Operational Weather Squadron
Strike Attack Operational Evaluation Unit
NATO Maritime Interdiction Operational Training Centre
No. 2 Operational Conversion Unit RAAF
Ground based operational surveillance system
Operational Service Medal for the Democratic Republic of Congo
Operational efficiency
Joint Operational Support Airlift Center
Operational responsiveness
Current-feedback operational amplifier
Aerospace Operational Support Group RAAF
Marine Operational Training Group 81
Operational transformation
No. 5 Operational Training Unit RAAF
No. 231 Operational Conversion Unit RAF
Operational Group Ermakov
Air Force Operational Test and Evaluation Center
403 Helicopter Operational Training Squadron
No. 232 Operational Conversion Unit RAF
Independent Operational Group Polesie
Operational Group of Russian Forces
No. 1 Operational Training Unit RAAF
Separate Operational Purpose Division
Operational maintenance
Operational objective
List of aircraft carriers operational during World War II
Operational Detachment Alpha 574
Aeronautical operational control
List of Royal Air Force Operational Training Units
Institute of Operational Risk
High Altitude Venus Operational Concept
Jindalee Operational Radar Network
20th Operational Weather Squadron
50th Separate Operational Brigade
No. 242 Operational Conversion Unit RAF
Operational Dress Uniform
Operational image
Northwestern Operational Command
Clandestine HUMINT operational techniques
Operational reporting
NOAA National Operational Model Archive and Distribution System
No. 230 Operational Conversion Unit RAF
Kakhovka operational group
Operational planning
Garda Operational Support
Operational calculus
Operational Response Group
European Rapid Operational Force
Operational analytical processing
Operations research
Operational Group Command
Operational due diligence (alternative investments)
Second Operational Phase (1942)
Operational Collaboration
Military operation
No. 55 Operational Training Unit RAF
International Transactions in Operational Research
Flying Boat Training Squadron RAF
Operational Command East
Operational availability
Operational Distinguishing Device
No. 53 Operational Training Unit RAF
Croatian Operational Research Society
Polar Operational Environmental Satellites
Operational Service Medal Iraq and Syria
Hellenic Operational Research Society
No. 1 (Coastal) Operational Training Unit RAF
28th Operational Weather Squadron
Operational Command West
Tavria operational-strategic group
International Operational Service Medal
Association of European Operational Research Societies
Operational Service Medal (Canada)
Hungary-United States Operational Mentor and Liaison Team
No. 111 (Coastal) Operational Training Unit RAF
Polish Operational and Systems Research Society
No. 132 (Coastal) Operational Training Unit RAF
European Journal of Operational Research
Operational Land Forces Support Command
No. 76 Operational Training Unit RAF
No. 16 Operational Training Unit RAF
North West Shelf Operational Oceanographic System
Overall Operational Command
Operational Studies Group
Operational flight trainer
Odesa operational-strategic group
Kryvyi Rih operational group
Operational Evaluation Unit
No. 9 (Coastal) Operational Training Unit RAF
EURO Advanced Tutorials in Operational Research
Khortytsia operational-strategic group
Operational Medal for Southern Africa
No. 10 Operational Training Unit RAF
102 Operational Sustainment Brigade
No. 131 (Coastal) Operational Training Unit RAF
No. 5 (Coastal) Operational Training Unit RAF
Asia-Pacific Journal of Operational Research
12th Operational Brigade (Ukraine)
This Station Is Non-Operational
Western Operational Command (Belarus)
Operational sex ratio
Operational display system
Canadian Operational Support Command
Army Operational Shooting Competition
List of Operational Requirements for nuclear weapons
Operational Zone of the Adriatic Littoral
Sumy operational-tactical group
Operational continuity
Bielsko Operational Group
No. 3 (Coastal) Operational Training Unit RAF
Pivnich operational-strategic group
Armed Forces Operational Command (Poland)
Overall Operational Commander
Admiral Danish Fleet
Operational amplifier applications
Central Operations
Operational context
Piaget's theory of cognitive development
No. 9 Operational Group RAAF
Marine Corps Operational Test and Evaluation Activity
1st Presidential Operational Brigade (Ukraine)
No. 4 Operational Training Unit RAAF
Brotherhood of Electric: Operational Directives
Operationally Responsive Space Office
Digital Operational Resilience Act
BOQA
Coastal Command Anti U-Boat Devices School RAF
Independent Operational Group Silesia