sort by Rank | Alpha
| Possible Meanings | Rank |
|---|
| Advisory Council on Underwater Archaeology | *** |
| Azerbaijan Credit Union Association | ** |
| Aurora Credit Union Alliance | ** |
| Advisory Council for Underwater Archaeology | ** |
| Aircraft Conversion and Upgrade Alliance | ** |
| Australian Credit Union Archives | * |
| American Council on Underwater Archaeology | * |
| Association of College and University Administrators | * |