| Abbreviation | Definition |
|---|---|
| AASR | Ancient and Accepted Scottish Rite |
| ADIOS | Approved Driving Instructors Of Scotland |
| ADSG | AHP Directors Scotland Group |
| AHDS | Association of Headteachers and Deputes in Scotland |
| AHSS | Architectural Heritage Society of Scotland |
| AMIDS | Advanced Manufacturing Innovation District Scotland |
| ASCC | Association of Scottish Community Councils |
| ASLFS | Annual Scottish Labour Force Survey (Edinburgh) |
| ASLS | Association for Scottish Literary Studies |
| ASMW | Association of Scottish Motoring Writers |
| ASPS | Association of Scottish Police Superintendents |
| ASRG | Anglo Scottish Repeater Group |
| ASRN | Alzheimer Scotland Reminiscence Networks |
| ATICS | Audit of Transfusion in Intensive Care in Scotland |
| BOSC | Benevolent Order Of Scottish Clans |
| BOSG | Bibiliography Of Scottish Gaelic |
| BOSG | Bibliography Of Scottish Gaelic |
| BSCD | Bellingham Scottish Country Dancers |
| BSDG | Bikeability Scotland Delivery Group |
| BWES | Building with Earth in Scotland |