| Distance, Amplitude, Correction | Academic & Science |
| Dial Architectural Components | Academic & Science |
| Data Assembly Center | Academic & Science |
| Dean Advisory Council | Academic & Science |
| Deferred Acquisition Cost | Accounts and Finance |
| Dhaka | Airport Code |
| Discounted Asset Coverage | Banking |
| Direct Action Company | Business |
| Daily Average Consumption | Business |
| Drone Advisory Committee | Business |
| Driver Advisory Council | Business |
| Diplomate in Acupuncture | Business |
| Decisive Analytics Corporation | Business |
| Distributed Autonomous Company | Business |
| Art Consulting | Business |
| Douglas Aircraft Corporation | Business |
| Drug Affinity Complex | Chemistry |
| Digital Audio Copy | Community |
| Drivers And Carriers | Community |
| District Accountability Committee | Community |
| Developing Active Communities | Community |
| Development Assessment Committee | Community |
| Dense Asphaltic Concrete | Community |
| Durham Arts Council | Community |
| Danville Area Community | Community |
| Downtown Art Center | Community |
| DeSoto Athletic Club | Community |
| Downtown Athletic Club | Community |
| Denver Athletic Club | Community |
| Design Automation Conference | Community |
| Dead Artist Content | Community |
| District Advisory Committee | Community |
| Detective Agency Club | Community |
| D/A Converter | Computer and Networking |
| Declare Address Constant | Computer Assembly Language |
| Dual Address Cycle | Computer Hardware |
| Digital Audio Comunicator | Computer Hardware |
| Digital-to-analog Conversion | Computer Hardware |
| Development of Advanced Computing | Computing |
| Data Access Components | Computing |
| Digital Analog Converter | Computing |
| Dual Attachment Concentrator | Computing |
| Digital Adapter Circuit | Computing |
| Data Administration Council | Computing |
| Dual Attachment Connector | Computing |
| Disk Array Controller | Computing |
| Digital Access Controller | Computing |
| Director Administration Console | Computing |
| Digital Art Community | Computing |
| Digital Art Center | Computing |
| Domestic Access Code | Computing |
| Direct Attach Cable | Computing |
| Davinci Coin | Cryptocurrency |
| Degen Arts | Cryptocurrency |
| Degen Ape Club | Cryptocurrency |
| Diamond Anvil Cell | Earth Science |
| Dual Attached Concentrator | Electronics |
| Sound (ti/mit Dac Format) (byte Reversed Adc File) | File Type |
| Datasource Access Components | General |
| Dynamic Application Chart | General |
| Document Appearance Characterization | General |
| Drive Attitude Confidence | General |
| Driving Airbus Crazy | General |
| Data Availability Codes | General |
| Developmental Achievement Center | General |
| Digital To Anolog Conversion | General |
| David Allen Carter | General |
| Digital To Anolouge Converter | General |
| Digital To Audio Converter | General |
| Digital to Analog Converters | General |
| Discretionary Access Controls | General |
| Dignity And Coldness | General |
| Design Am Chiemsee | General |
| Direct Administrative Costs | General |
| Download Access Code | General |
| Disciplined Agile Coach | General |
| Dash And Crash | General |
| Digital to Analogue Converter | General |
| Driver Alert Control | General |
| Digital Air Conditioning | General |
| Drive Away Chassis | General |
| Durban Automotive Cluster | General |
| Dartz Armoured Cars | General |
| Dual Air Conditioning | General |
| Driving After Cancellation | General |
| Dearborn Automobile Company | General |
| Detroit Automobile Company | General |
| Deutscher Automobil Club | General |
| Dealer Assistance Center | General |
| Detroit Air Cooled Car Company | General |
| Daimler Armoured Car | General |
| Driver Authority Card | General |
| Diesel Auto Camion | General |
| District Audi Club | General |
| Decision Assistance Curves | General |
| Dedicated Administrator Connection | General |
| Distributed Autonomous Corporations | General |
| Deal Acquisition Central | General |
| Drive A CheckA | General |
| Districtus Austriae Controllatus | General |
| Designated Assessment Centre | General |
| Drive A Check | General |
| D/A Converters | General |
| Doing A Chu | General |
| Datacentre Activation Coordination | General |
| Distributed Adaptive Control | General |
| Digital Analougue Converter | General |
| A Digital Audio Conversion | General |
| Districtus Austriae Controllatus (wine) | General |
| Deutche Alternative Charts | General |
| Data Access Chain | General |
| District Advisory Council | Governmental |
| Derived Air Concentration | Governmental |
| Desert Advisory Council | Governmental |
| Development Assistance Committee | Governmental |
| Disability Action Council | Governmental |
| Department of Agriculture & Cooperation | Governmental |
| Division of of Analytical Chemistry | Governmental |
| Deferred Acquisition Costs | Governmental |
| Deputy Assistant Commissioner | Governmental |
| DAHINSARA JN | Indian Railway Station |
| Digital-To-Analog Converter | Information Technology |
| Discretionary Access Control | Information Technology |
| Destacamentos Armados Carros | International |
| Direct Air Charger | Internet |
| Disability Advisory Committee | Medical |
| Disaster Assistance Center | Medical |
| Dispening Alliance Contractors | Medical |
| Dry Air Challenge | Medical |
| Disabilities Advisory Council | Medical |
| Disabled Adult Child | Medical |
| Designated Acquisition Commanders | Military and Defence |
| Department of The Army Civilian | Military and Defence |
| Deputy Assistant Commandant | Military and Defence |
| Days After Contract | Military and Defence |
| Date of Award of Contract | Military and Defence |
| Discriminating Attack Capability | Military and Defence |
| Dia (defense Intelligence Agency) Counterintelligence and Security Activity | Military and Defence |
| Department of Army Civilian | Military and Defence |
| Deutsche Alternative Charts | News & Entertainment |
| Diamond Anvil High Pressure Cell | Physics Related |
| Digital Acoustic Coding | Softwares |
| Dynamic Adaptive Compiler | Softwares |
| Data Acquisition and Control | Space Science |
| Data Acquisition Camera | Space Science |
| Diversity Awareness Committee | Space Science |
| Drive, Attitude, and Confidence | Sports |
| Dakota Athletic Conference | Sports |
| Detroit Athletic Club | Sports |
| Dahinsara Junction | Transport & Travel |
| Hazrat Shahjalal International Airport | Transport & Travel |
