| Abbreviation | Definition |
|---|---|
| ACE | American Council on Exercise |
| ACEC | American Council of Engineering Companies |
| ACED | Australian Council of Engineering Deans |
| ACEE | Alberta Council for Environmental Education |
| ACEE | American Council for an Energy Efficient |
| ACEE | Arizona Council on Economic Education |
| ACEG | Advisory Council on Economic Growth |
| ACEO | Arts Council of East Orange |
| ACESS | Akron Council of Engineering and Scientific Societies |
| ACET | Advancement Council for Engineering and Technology |
| ACET | Advisory Council for the Elimination of Tuberculosis |
| ACFAC | Adult Cystic Fibrosis Advisory Council |
| ACFS | Advisory Council of Faculty Senates |
| ACG | American Council on Germany |
| ACGC | Alberta Council for Global Cooperation |
| ACGE | Accreditation Council for Gynecologic Endoscopy |
| ACGME | Accreditation Council of GRADUATE medical education |
| ACGR | Australian Council of Graduate Research |
| ACHCEW | Association of Community Health Councils for England and Wales |
| ACHCR | American Council for Health Care Reform |