- AAA Anti-Aircraft Artillery
- AESA Active Electronically Scanned Array
- AFB Air Force Base
- AFIOC Air Force Information Operations Center
- AMTI Airborne Moving Target Indicator
- API Application Programming Interface
- BIT Built-In Test
- BoNT Botulinum Neurotoxin
- C&A Certification and Accreditation
- C2 Command and Control
- C5ISR Command, Control, Communications, Computers, Combat Systems, Intelligence, Surveillance, Reconnaissance
- CBRNe Chemical, Biological, Radiological, Nuclear, and high yield Explosives
- CIO Chief Information Officer
- CISO Chief Information Security Officer
- COMINT Communications Intelligence
- CNI Commander, Naval Installations
- CNY Central New York
- CREW Counter RCIED Electronic Warfare
- CSDB Combat Support Database
- DCAA Defense Contract Audit Agency
- DCMA Defense Contract Management Agency
- DHS Department of Homeland Security
- DMTI Dismount Moving Target Indicator
- DoD Department of Defense
- DoE Department of Energy
- DSP Digital Signal Processor
- EAR Electronic Attack Receiver
- ECM Electronic Countermeasures
- EIS Enterprise Information Services
- ELINT Electronic Intelligence
- EMC Electromagnetic Compatibility
- EMI Electromagnetic Interference
- EO/IR Electro-Optical / Infrared
- EPA Environmental Protection Agency
- EPI Estimation Program Interface
- ES Electronic Support
- EW Electronic Warfare
- EWIRDB Electronic Warfare Integrated Reprogramming Database
- FAA Federal Aviation Administration
- FBI Federal Bureau of Investigation
- FOPEN Foliage Penetration
- FPGAs Field-Programmable Gate Arrays
- FTIR Fourier Transform Infrared
- GBSAA Ground-Based Sense and Avoid
- GMTI Ground Moving Target Indicator
- GPPs General Purpose Processors
- GPS Global Positioning System
- GPUs Graphics Processing Units
- GSA General Services Administration
- GSM Global System for Mobile Communications
- GSR Ground Surveillance Radar
- GUI Graphical User Interface
- HALT Highly Accelerated Life Testing
- HASS Highly Accelerated Stress Screening
- HMMWV High Mobility Multipurpose Wheeled Vehicle
- HQDA Headquarters Department of the Army
- IA Information Assurance
- IDIQ Indefinite Delivery/Indefinite Quantity
- IFT&E Interagency Field Test and Evaluation
- IED Improvised Explosive Device
- IFF Identification Friend or Foe
- I/O Input/Output
- IO Information Operations
- ISR Intelligence, Surveillance, Reconnaissance
- IT Information Technology
- IV&V Independent Verification and Validation
- LCMR Lightweight Counter-Mortar Radar
- MASINT Measurement and Signature Intelligence
- MAST MIST Analyses Support Tool
- MIST Multi-INT Simulation Technology
- MMR Multi-Mission Radar
- MULTI-INT Multi-Intelligence
- NASIC National Air and Space Intelligence Center
- NAVAIR Naval Air Systems Command
- NAVFAC Naval Facilities Engineering Command
- NAVSEA Naval Facilities Engineering Command
- NAVSUP Naval Supply Systems Command
- NSA National Security Agency
- OWL Omni-Directional Weapon Locator
- P/CW Pulsed and Continuous Wave
- PBPD Pharmacodynamics
- PBPK Pharmacokinetics
- PEO Program Executive Officer
- PM Project Manager
- POI Points of Impact
- POO Points of Origin
- qPCR Quantitative, Real-Time Polymerase Chain Reaction
- R&D Research and Development
- RAM Rocket, Artillery and Mortar
- RDECOM Research, Development and Engineering Command
- RF Radio Frequency
- RPA Remotely Piloted Aircraft
- SAM Surface-to-Air Missile
- SAR Synthetic Aperture Radar
- SDVOSB Service Disabled Veteran Owned Small Business
- SEB Staphylococcal Enterotoxin B
- SED Software Engineering Directorate
- SERF Standard EWIR Reference Format
- SETAC Society of Environmental Toxicology and Chemistry
- SIGINT Signals Intelligence
- sMART SAR Mission Analyses Reporting Tool
- SMS Short Message Service
- SOF Special Operations Forces
- SOMISR Standoff Moving Target Detection (MTD), Imaging and Scanning Radar
- SPAWAR Space and Naval Warfare Systems Command
- SSP Strategic Systems Program
- SWaP Size, Weight and Power
- SYSCOM Systems Command
- TLM Transition Logic Map
- UAS Unmanned Aircraft System
- UAV Unmanned Aerial Vehicle
- UGS Unattended Ground Sensor
- UHF Ultra High Frequency
- USELMSDB U.S. Electromagnetic System Database
- USRELMSDB U.S. Relational Electromagnetic System Database
