| Acronym | Sense | Language | Topics |
|---|---|---|---|
| DFG | Diode Function Generator | In English | |
| DFG | Display Format Generator | In English | → Human-computer interaction |
| DFI | Development Flight Instrumentation | In English | → Aeronautics, aircraft → Astronautics |
| DFI | Development Flight Integration | In English | → Aeronautics, aircraft → Astronautics |
| DFL | Decommutator Format Load | In English | |
| DFPO | Data Processing Field Office | In English | → Data processing |
| DFR | Document Filing and Retrieval | In English | |
| DFRC | Dryden Flight Research Center | In English | → Research institutes → Aeronautics, aircraft → Astronautics → United States |
| DFRF | Dryden Flight Research Facility | In English | → Aeronautics, aircraft → Astronautics |
| DFRIF | Defense Freight Railway Interchange Fleet | In English | → Transport and postal services → Military affairs |
| DFS | Directional Finding System | In English | |
| DFS | Dynamic Flight Simulator | In English | → Computer simulation → Aeronautics, aircraft |
| DFSA | Digital Free Software Association | In English | → Associations → Software |
| DFT | Density-Functional Theory | In English | → Physics → Quantum chemistry |
| DFT | Density Functional Theory | In English | → Physics |
| DFT | Design For Testability | In English | |
| DFT | Discrete Fourier Transform | In English | → Mathematics |
| DFY | Design For Yield | In English | → Electronics |
| DG | Dentate Gyrus | In English | → Biological sciences → Anatomy |
| DG | Directorate General | In English | → Management |
| DG | Data Group | In English | |
| DG | Display Generator | In English | |
| DGA | Directors Guild of America (www.dga.org) | In English | → Organizations and associations → Cinema, movies → United States |
| DGS | Director of Graduate Studies | In English | → Education |
| DGSM | Directorate General for Specifications and Measurements | In English | → Standardization |
| DGT | Digital Gene Technologies | In English | → Biotechnology |
| DGU | Digital Graphics Unit | In English | |
| DGU | Display Generator Unit | In English | |
| DGZ | Desired Ground Zero | In English | |
| DH | Decision Height | In English | |
| DHA | Design Hazards Analysis | In English | |
| DHA | United Nations Department (of Humanitarian Affairs) = DAH | Département des Affaires Humanitaires (des Nations Unies) | In French = DAH | Departamento de Asuntos Humanitarios (de las Naciones Unidas) | In Spanish |
In English | → United Nations |
| DHCP | Dynamic Host Configuration Protocol | In English | → Networks, communication |
| DHE | Data Handling Equipment | In English | → Computer hardware → Data processing |
| DHF | Dengue Hemorrhagic Fever | In English | → Infectious diseases |
| DHHS | Department of Health and Human Services (www.hhs.gov) | In English | → Medicine |
| DHP | Developed Horsepower | In English | |
| DHP | Defense Health Program | In English | → Medicine → Military affairs |
| DHR | Directory of Human Rights Resources | In English | → Libraries → Human rights → Fundamental rights |
| DHS | Departement of Homeland Security | In English | → Central administration |
| DHS | Discrete Horizon Sensor | In English | |
| DHS | Department of Homeland Security | In English | → Public administration, government |
| DHS | Department of Human Services | In English | → Public administration, government |
| DHS | Department of Health Services | In English | → Public administration, government → Public health and hygiene |
| DHS | Dead Hackers Society | In English | → Organizations and associations → Computer science |
| DHT | Distributed Hash Table | In English | → Data |
| DHT | Dance.House.Trance | In English | → Dance |
| DHTML | Dynamic Hypertext Markup Language | In English | → Programming languages → Data |
| DI | Data Integrator | In English | |
| DI | Desk Instruction | In English | |
| DI | Discrete Input | In English | |
| DI | Donor Insemination | In English | → Reproductive biology |
| DIA | Defense Intelligence Agency (www.dia.mil) | In English | → Military affairs |
| DIAID | Division of Immunology, Allergy & Infectious Diseases | In English | → Immunology and allergy → Infectious diseases |
| DIAL | Document Image Analysis for Libraries | In English | → Document processing |
| DIC | Deviance Information Criterion | In English | → Statistics |
| DIC | Disseminated Intravascular Coagulation | In English | → Blood and circulatory system → Pathology |
| DICBM | Defense Intercontinental Ballistic Missile | In English | → Military engineering |
| DICE | Digital Innovation through Cooperation in Europe | In English | → Computer science → Engineering, technology → Europe |
| DICE | Danube Integrated Circuit Engineering | In English | → Electronics |
| DICORAP | Directional Controlled Rocket-Assisted Projectile | In English | → Military engineering |
| DID | Data Item Description | In English | |
| DID | Defense In Depth | In English | → Computer science → Military affairs |
| DIDS | Defense Integrated Data System | In English | → Military engineering |
| DIDS | Distributed Intrusion Detection System | In English | → Software |
| DIDSIM | Defense-In-Depth Simulation | In English | → Military engineering |
| DIDTHT | Defense-In-Depth Threat | In English | → Military engineering |
| DIEU | Digital Interface Electronics Unit | In English | → Human-computer interaction → Electronics |
| DIFR | Dormitory Income Fund Reimbursable Accounts | In English | |
| DIG | Domain Information Groper | In English | → Software → Networks, communication |
| DIGEOHOS | Differential Geometry of Quantum Homogeneous Spaces | In English | → Geometry → Differential calculus → Quantum mechanics |
| DIH | Discrete Input High | In English | |
| DII | Defense Industry Initiative | In English | → Military affairs → Industry, industrial policy → Military engineering |
| DIL | Deliverable Items List | In English | |
| DIL | Discrete Input Low | In English | |
| DILSA | Distributed Integrated Logistics Support Analysis | In English | → Maintenance and logistics |
| DIM | Design Impact Meeting | In English | |
| DIM | Design Information Manual | In English | |
| DIM | Design Interface Meeting | In English | → Human-computer interaction |
| DIMATE | Depot Installed Maintenance Automatic Test Equipment | In English | → Mechanical engineering → Maintenance and logistics |
| DIME | Dense Inert Metal Explosive | In English | → Military engineering |
| DIME | Direct Memory Execute | In English | → Computer science |
| DIME | Dual Independent Map Encoding | In English | → Data → Geography → Geodesy, cartography |
| DIME | Desktop Integrated Media Environment | In English | → Software |
| DIME | Direct Internet Message Encapsulation | In English | → Internet |
| DIMEL | Direct Memory Execute and Local | In English | → Computer science |
| DImTe | Display Imaging Technology | In English | → Serial publications, periodicals → Telecommunications |
| DINS | Defense Inertial Navigation System | In English | → Military engineering |
| DINUM | Disk Identification Number | In English | → Computer hardware → Electronics |
| DIP | Dual In-line Package | In English | → Electronics |
| DIP | Data Integrated Plan | In English | → Data |
| DIP | Designated Inspection Point | In English | → Accidents, risks, safety |
| DIP | Detailed Integration Plan | In English | → Economics,→ Finance |
| DIP | Display Input Processor | In English | → Computer hardware → Human-computer interaction |
| DIP | Display Interface Processor | In English | → Computer hardware → Human-computer interaction |
| DIPEC | Defense Industrial Plant Equipment Center | In English | → Industry, industrial policy → Military affairs |
| DIPL | Display Initial Program Load | In English | |
| DIPR | Department Industrial Plant Reserve | In English | → Industry, industrial policy → Military affairs |
| DIPS | Dynamic Isotope Power System | In English | → Energy economics |
| DIR | Document Information Record | In English | → Records management → Knowledge management |
| DiRaG | Dinamika Razrezhennykh Gazov | In English | → Serial publications, periodicals → Fluid mechanics |
| DIRV | Double-Inlet Right Ventricle | In English | → Anatomy → Cardiology |
| DIRV | Dedicated Interferometer for Rapid Variability | In English | → Applied sciences, technology |
| DIRV | Direct View Holdings | In English | |
| DIS | Draft International Standard | In English | → Standardization |
| DIS | Defense Investigative Service | In English | → Military affairs |
| DIS | Defense Industrial Security | In English | → Military affairs → Military engineering |
| DIS | Documentation Index System | In English | → Documentation |
| DIS | Defense Information Service | In English | → Military affairs → Newspapers, journalism |
| DISC | Dutch Institute of Systems and Control (www.disc.tudelft.nl) | In English | → Research institutes → Electrical engineering → Electronics → Netherlands |
| DISC | Digital Interchange Standard for Cardiology | In English | → Data → Cardiology |
| DISCO | Defense Industrial Security Clearance Office | In English | → Military affairs → Military engineering |
| DISERO | DIsembarkation REsettlement Offer | In English | → Migrations |
| DISO | Defense Information Services Organization | In English | → Knowledge management → Military affairs |
| DISP | Draft International Standardized Profile | In English | → Standardization |
| DISP | Dispersive Spectrometer | In English | |
| DIT | Data ID Table | In English | → Data |
| DIT | Display Index Table | In English | |
| DIT | Dynamic Integrated Test | In English | |
| DITA | Darwin Information Typing Architecture | In English | → Software → Documentation |
| DIU | Data Interface Unit | In English | → Human-computer interaction → Data |
| DIU | Digital Interface Unit | In English | → Human-computer interaction |
| DIVX | Digital Video Experience | In English | → Telecommunications |
| DIWE | Daedalus Integrated Writing Environment | In English | → Education |
| DIY | Do It Yourself | In English | |
| DJMS | Defense Joint Military Pay System | In English | → Personnel management → Accounting → Military affairs |
| DK | Dorling Kindersley | In English | → Graphic industries, printing, publishing |
| DK | Display Keyboard | In English | → Human-computer interaction |
| DKC | Design Knowledge Capture | In English | |
| DKUHD | Division of Kidney, Urologic, and Hematologic Diseases | In English | → Physiology → Blood and circulatory system → Pathology |
| DL | Drawing List | In English | |
| DLA | Disability Living Allowance | In English | → Social welfare |
| DLA | Defense Logistics Agency (www.dla.mil) | In English | → Maintenance and logistics → Military affairs |
| DLA | Diffusion-Limited Aggregation | In English | → Physics → Chemistry |
| DLAT | Destructive Lot Acceptance Testing | In English | → Quality management |
| DLB | Dementia with Lewy Bodies | In English | → Neurology |
| DLC | Delay Line Control | In English | |
| DLC | Direct Lift Control | In English | |
| DLCI | Data Link Connection Identifier | In English | → Networks, communication |
| DLD | Davies Laing & Dick College (www.dld.org) | In English | → Education |
| DLF | Digital Library Federation | In English | → Libraries → Organizations and associations |
| DLG | Directed Labelled Graph | In English | → Computer-based techniques |
| DLH | Direct Labor Hour | In English | → Labour, labour economics |
| DLI | Device Layer Interface | In English | → Human-computer interaction → Computer hardware |
| DLM | Document Lifecycle Management | In English | → Document processing → Knowledge management |
| DLO | Director of Launch Operations | In English | → Astronautics |
| DLO | Defense Logistics Organization | In English | → Military affairs → Maintenance and logistics |
| DLP | Data Loss Prevention | In English | → Data |
| DLP | Description Logic Programs | In English | → Programming languages |
| DLPFC | Dorsolateral Prefrontal Cortex | In English | → Anatomy |
| DLSC | Defense Logistics Service Center | In English | → Maintenance and logistics → Military affairs |
| DLSM | Data Link Summary Message | In English | → Data |
| DLSS | DataLinks Software Solutions (www.dlss.ca) | In English | → Software |
| DLT | Distributed Language Translation = DLT | Distribuita Lingvo-Tradukado | In Esperanto |
In English | → Computer-based techniques → Translation → Linguistics |
| DLT | Digital Linear Tape | In English | → Computer hardware |
| DLTR | Data Link Terminal Repeater | In English | → Data |
| DLTR | Data Link Transmission Repeater | In English | → Data |
| DM | Data Management | In English | → Data |
| DM | Docking Mechanism | In English | |
| DM | Docking Module | In English | |
| DM | Data Manager | In English | → Knowledge management |
| DM | Data Manual | In English | → Knowledge management |
| DM | Development Motor | In English | → Vehicle engineering |
| DMA | Data Management Administrator | In English | → Knowledge management |
| DMA | Data Management Assembly | In English | → Knowledge management |
| DMA | Defense Mapping Agency | In English | → Military affairs |
| DMA | Direct Memory Access | In English | → Memories |
| DMA | Drive Motor Assembly | In English | → Vehicle engineering |
| DMA | Direct Memory Addressing | In English | → Memories |
| DMC | Data Management Computer | In English | → Computer hardware → Knowledge management → Data |
| DMC | Direct Maintenance Cost | In English | → Prices → Maintenance and logistics |
| DMC | Defense Mission Category | In English | → Military affairs |
| DMCF | Deservicing, Maintenance, and Checkout Facility | In English | → Maintenance and logistics |
| DMCM | Double-Density Modular Core Memory | In English | → Memories |
| DMCSEE | Drought Management Centre for South-Eastern Europe = CGSESE | Centre de Gestion de la Sécheresse pour l'Europe du Sud-Est | In French |
In English | → Organizations and associations → Natural disasters → Europe |
| DME | Directed Molecular Evolution | In English | → Biotechnology |
| DME | Distance Measuring Equipment | In English | |
| DME | Dynamic Mission Equipment | In English | |
| DME | Diabetic Macular Edema | In English | → Ophthalmology → Physiology |
| DME | Durable Medical Equipment | In English | → Medicine |
| DMF | Depot Maintenance Facility | In English | → Maintenance and logistics |
| DMF | Dimethylformamide = DMF | Diméthylformamide | In French = DMF | Dimethylformamid | In German = DMF | Dimetilformammide | In Italian = DMF | N,N-ジメチルホルムアミド | In Japanese = DMF | Dimethylformamide | In Dutch = ДМФА | Диметилформамид | In Russian = DMF | Dimetylformamid | In Swedish = DMF | 二甲基甲醯胺 | In Chinese = DMF | ثنائي ميثيل فورماميد | In Arabic |
In English | → Organic chemistry |
| DMFC | Direct-Methanol Fuel Cell | In English | → Energy economics → Chemical technology |
| DMG | Data Management Group | In English | → Quality management |
| DMI | Desktop Management Interface | In English | → Human-computer interaction |
| DMICB | Daily Mission Integration Control Board | In English | |
| DMIS | Data Management Information System | In English | → Knowledge management |
| DMJ | Defense Management Journal | In English | → Serial publications, periodicals → Military affairs |
| DML | Data Manipulate Language | In English | → Programming languages → Data |
| DML | Digital Mathematics Library | In English | → Libraries → Mathematics |
| DML | Daughters of Saint Mary of Leuca | In English | → Roman catholic church |
| DML | Data Manipulation Language | In English | → Programming languages → Data |
| DMP | Dimethyoxypropane | In English | → Chemistry → Chemical technology |
| DMP | Desert Margins Program | In English | → Development → Meteorology, climatology → Hydrology |
| DMP | Data Management Processor | In English | → Knowledge management → Data |
| DMP | Data Merger Processor | In English | → Data |
| DMP | DEU Message Processor | In English | → Computer hardware |
| DMR | Division of Materials Research | In English | → Materials science |
| DMS | Document Management System | In English | → Document processing → Knowledge management |
| DMS | Data Management System | In English | → Knowledge management → Data |