| Subject | English | Thesaurus |
| abbr., comp., net. | Administration and Management Services | AMS |
| mil., abbr. | Army Data Services and Administration Systems Command | ADSC |
| transp., abbr. | Business and Defense Services Administration | BDSA (US) |
| abbr. | Business and Defense Services Administration | BDSA |
| abbr. | Contract Administration Services | CAS (Alex Lilo) |
| abbr., scottish | Defence Contract Administration Services Representative | DCASR (USA) |
| abbr., scottish | Defense Contract Administration Services | DCAS (USA) |
| mil., abbr. | Defense Contract Administration Services | DCAS |
| abbr., scottish | Defense Contract Administration Services Office | DCASO (USA) |
| abbr., scottish | Defense Contract Administration Services Region | DCASR (USA) |
| mil., abbr. | Defense Supply Agency Contract Administration Services | DSACAS |
| mil., abbr. | Deputy Director, Contract Administration Services | DDCAS |
| mil., abbr. | Deputy Director, Contract Administration Services Memorandum | DDCASM |
| mil., abbr. | Director, Contract Administration Services | DCAS |
| abbr., polish. | Electronic Platform of Public Administration Services | ePUAP (Электронный портал государственных услуг Польши (bit.ly/2wN7eAq) 4uzhoj) |
| abbr. | Environmental Science Services Administration | ESSA |
| abbr., water.suppl. | Federal General Services Administration | GSA |
| abbr., scottish | General Services Administration | GSA (USA) |
| abbr., law | General Services Administration. | GSA |
| abbr. | General Services administration Board of Contract Appeals | GSBCA |
| mil., abbr. | General Services Administration Procurement Regulations | GSAPR |
| USA | Health Resources and Services Administration | HRSA |
| med. | Health Resources and Services Administration HRSA | The primary federal agency for improving access to health care services for people who are uninsured, isolated, or medically vulnerable. Through its HIV/AIDS bureau, the Health Resources and Services Administration (HRSA) administers the Ryan White HIV/AIDS Program, the largest federal program focused exclusively on HIV/AIDS care. |
| abbr., law | Health Services Administration | HSA |
| comp., MS | Internet Information Services 7 Manager for Remote Administration | Internet Information Services (IIS) 7 Manager for Remote Administration (A software product that provides the ability to securely manage remote IIS 7 servers from Windows 7, Windows Vista, Windows XP, and Windows Server 2003) |
| abbr., scottish | Main Administration for Military-Technical Co-operation | MAMTC (Russia) |
| USA | Mining Law Administration Program | MLAP |
| abbr., scottish | Norwegian Defence Communications & Data Services Administration | NODECA |
| mil., abbr. | Office of Preparedness, General Services Administration | OP/GSA |
| abbr., astronaut. | Philippine Atmospheric, Geophysic and Astronomical Services Administration | PAGASA |
| USA | Rehabilitation Services Administration | RSA |
| abbr. | Research and Special Programs Administration | RSPA (Georgy Moiseenko) |
| abbr., mil., WMD | Research and Special Programs Administration | RSPA (of DOT) |
| busin., abbr. | Services Administration | SA |
| abbr. | Substance Abuse and Mental Health Services Administration | SAMHSA |
| med. | Substance Abuse and Mental Health Services Administration SAMHSA | The lead federal agency for reducing the impact of substance abuse and mental illness in the United States. The Substance Abuse and Mental Health Services Administration (SAMHSA) has a Web site that focuses specifically on behavioral health and HIV/AIDS. |
| IT, abbr. | System and Network Administration Program | SNAP |
| univer., abbr. | Weekend Master of Business Administration Program | WMBA |
| ed., abbr. | Writing Program Administration | WPA |
