| Abbreviation | Definition |
|---|---|
| ABS | Alcohol Beliefs Scale |
| ABS | Acrylonitrile Butadiene Styrene |
| ABS | Acrylonitrile Butadiene-styrene |
| ABS | Alternative Billing Service |
| ABS | American Bureau Of Shipping |
| ABS | American Bureau of Shipbuilding |
| ABS | Aging Brain Syndrome |
| ABS | Acute Brain Syndrome |
| ABS | Arterial Blood Pressure |
| ABS | Abdominal Surgery |
| ABS | Arterial Blood Sample |
| ABS | Acrylonitrilt Butadiene Styrene |
| ABS | Accounting And Billing System |
| ABSA | American Biological Safety Association |
| ABSC | Academic Board Standards Committee |
| ABSC | Australian Billiards and Snooker Council |
| ABSCS | Autologous Blood Stem Cell Support |
| ABSD | Adult Basic Skills Development |
| ABSD | Asoc De Bodyboard De Santo Domingo |
| ABSD | Agent Based Software Development |
| ABSHP | ArchBishop |
| ABSM | Alberta Bureau of Surveying and Mapping |
| ABSSOP | Application of the Behavioral Sciences to the Strategies of Peace |
| ABSU | All Bodo Students Union. |
| ABSU | All Bodo Students Union |
| ABT | Advanced Brightness Technology |
| ABT | Applied Biological Technology |
| ABT | Anti-Biotic Therapy |
| ABT | American Ballet Theatre |
| ABT | Analytical Base Table |
| ABT | "Al-baha, Saudi Arabia" |
| ABT | Autologous Blood Transfusion |
| ABTA | American Brain Tumor Association |
| ABTEE | Annualized Before Tax Expense Equivalent |
| ABU | Asian Boardcasting Union |
| ABU | Asia-Pacific Broadcasting Union |
| ABU | Alliance Biblique Universelle |
| ABU | Application Business Unit |
| ABU | Accepted, But Unusable |
| ABU | Acceptance for Beneficial use |
| ABU | Artificial Breeding Unit |
| ABU | Analog Back- Up |
| ABU | Asia Broadcast Union |
| ABU EN | Asociacion de Bibliotecas Universitarias y Especializados de Nicaragua |
| ABUG | AdSonar Bulk Upload Gateway |
| ABUI | Association of Banyan Users International |
| ABUP | Animal Breeding Upgrading Program |
| ABUP | Auxiliary Back- Up Plate |
| ABUS | Accepted, But Uninstalled System |
| ABV | Alcohol By Volume |