| Subject | English | Thesaurus |
| busin., abbr. | Administrative Computing Services | ACS |
| commun. | Administrative Co-operation Group | ADCO |
| abbr., polit. | Administrative Co-ordinating Committee | ACC |
| tradem., abbr. | Administrative Information And Technology Services | AITS |
| abbr. | Administrative Information Services | AIS |
| tradem., abbr. | Administrative Information Technology Services | AITS |
| mil., abbr. | Administrative Services Center | ASC |
| busin., abbr. | Administrative Services Only | ASO |
| USA | Administrative Services Organization | ASO |
| abbr. | Contract Administrative Services | CAS (Alex Lilo) |
| abbr. | Customer Administrative Services | CAS (Alex Lilo) |
| USA | Department Of Administrative Services | DAS |
| mil., abbr. | Director of Administrative Services | DAS |
| busin., abbr. | Enterprise Administrative Services Initiative | EASI |
| mil., abbr. | Personnel Administrative Services Agency | PASA |
| abbr. | Program for Administrative Traffic Reports On Line | PATROL |
| univer., abbr. | Student Administrative Services | SAS |
