| Acronym | Definition |
|---|
| AcSB➣Accounting Standards Board (Canada) |
| AcSB➣Amplitude Companded Single Side Band |
| AcSB➣Alexandria Community Services Board (Alexandria, VA) |
| AcSB➣Anglo-Chinese School Barker Road (Singapore) |
| AcSB➣Alexandria City School Board (Virginia) |
| AcSB➣Arlington County School Board (Virginia) |
| AcSB➣Amplitude Companded Side Band |
| AcSB➣Aviation Command Screen Board (US Navy) |