| Abbreviation | Definition |
|---|---|
| ACCOUNTABLE | Accountability |
| ACCOUNTANT | Accurate Confidential Courteous Outgoing Understanding Nifty Taxpert Appealing Numbercruncher Tactful |
| ACCOUNTING | Accountants |
| ACCOUNTS | Accounting |
| ACCP | Accelerated Competency Coaching Program |
| ACCP | Advanced Care Coordination Program |
| ACCP | Aerosol and Cloud Convection and Precipitation |
| ACCP | Aerosols Clouds Convection and Precipitation |
| ACCP | Alabama Coastal Comprehensive Plan |
| ACCP | Amazon Corretto Crypto Provider |
| ACCP | Ampleforth Configuration Change Proposal |
| ACCP | Ascending Chain Condition on Principal |
| ACCR | Aged Care Client Record |
| ACCR | Alabama Citizens for Constitutional Reform |
| ACCR | Aluminum Conductor Composite Reinforced |
| ACCR | Aluminum Conductors Composite Reinforced |
| ACCR | Atlantic Center for Capital Representation |
| ACCR | Australasian Centre for Corporate Responsibility |
| ACCR | Automatic Customer Complaint Resolution |
| ACCRA | Africa Climate Change Resilience Alliance |