A
| Abbreviation | Full Form |
|---|---|
| A/C | Account |
| A/E | Abbreviated Entry |
| A/O | Account Of |
| A/r | All risks (Obsolete) |
| A/S | Account Sales, After sight, alongside |
| AAA | Association of Average Adjusters |
| AAD | Administrative Accompanying Document |
| AAr | Against all risks (Obsolete) |
| ABCC | Association of British Chambers of Commerce |
| A-BCC | Arab-British Chamber of Commerce |
| ABI | Association of British Insurers |
| ACC | Air Cargo Complex |
| ACP | African Caribbean and Pacific States |
| ACU | Asian Clearing Union |
| Ad. | Val Advalorem (according to value) |
| ADB | Asian Development Bank |
| ADP | Automatic data processing |
| ADR | American Depositary Receipt |
| AEZ | Agri Export Zone |
| AF | Advance freight (i.e. prior to shipment) |
| afaik. | As far as I know |
| AFTA | ASEAN Free Trade Area |
| AG | Aktiengesellschaft (public company Germany) |
| agcy. | Agency |
| agt. | Agent |
| AI | Artificial Intelligence |
| AM | Account manager |
| AMT | Air Mail Transfer |
| AN | Advice note |
| ANF | Aayaat Niryaat Form |
| AOP | Adjusted Operating Profit |
| AP | Accounts payable |
| APR | Annual Performance Report |
| AR | Accounts receivable |
| ARO | Advance Release Order |
| ARPU | Average revenue per user |
| ASAP | As soon as possible |
| ASEAN | Association of South East Asia Nations |
| ASIDE | Assistance to States for Infrastructure Development of Exports |
| ASP | Average selling price |
| ASSP | Any Safe Suitable Port |
| asst. | Assistant |
| ASWP | Any Safe World Port |
| ATA | Admission Temporaire – Temporary Admission |
| ATP | Accorde Transports Perissable (European Agreement on the International Carriage of Foodstuffs) |
| ATR | Admission Temporaire Roulette – Temporary Admission on Wheels |
| AV | Advalorem. Average |
| AWB | Air Way Bill |