sort by Rank | Alpha
| Possible Meanings | Rank |
| Alliance of Claims Assistance | *** |
| Australian International College of Art | *** |
| anterior interior cerebellar artery | ** |
| PICA+anterior inferior cerebellar artery | ** |
| anterior inferior cerebellar artery infusions | ** |
| Automated image capture and analysis | ** |
| Alternative Investments Compliance Association | ** |
| 5-amino-4-imidazole carboxamide | ** |
| 5-amino-imidazole-4-carboxamide | ** |
| Attachment Interview for Childhood and Adolescence | ** |
| increase intracellular Ca2+ activity | ** |
| Association of Independent Construction Adjudicators | ** |
| Association for Informatics and Automatic | ** |
| Assocation of Independent Craniofacial Advocates | ** |
| Association of Italian Canadians in the Arts | ** |