sort by Rank | Alpha
| Possible Meanings | Rank |
|---|
| Atlantic Coast Airlines Inc | *** |
| Automatic Counting Accuracy Improvement | *** |
| Antique Collectible Autos Inc | *** |
| Associazione Costruttori Acciaio Italiani | *** |
| Association of Corporate Approved Inspectors | ** |
| Association of Consultant Approved Inspectors | ** |
| Aerostar Continued Airworthiness Instructions | ** |
| Advanced Course in Artificial Intelligence | ** |
| American Credit Association of Indiana | ** |
| Association of Consultant Architects | ** |
| Advanced Courses on AI | * |
| Advanced Course on AI | * |
| Advanced Course on Artificial Inteligence | * |
| Advantage Computer Age Inc | * |
| ARCO Coal Australia Incorporated | * |
| American Conservation Association Incorporated | * |