| AAIR | Active Attack Integrated Response 
| Others |
| AAIR | Advanced Asthma Interdisciplinary Respiratory
| Others |
| AAIR | Advertising Arts in Review
| Others |
| AAIR | Age Adjusted Incidence Rate
| Others |
| AAIR | Airway Autoimmune Inflammatory Response
| Others |
| AAIR | Allergy and Anaphylaxis Informational Response
| Others |
| AAIR | Allergy Asthma Immunology of Rochester
| Others |
| AAIR | Allergy Asthma Immunology Rheumatology
| Others |
| AAIR | Allergy, Asthma, Immunology of Rochester, P.C.
| Others |
| AAIR | Alumni Affiliates Internationals and Returners
| Others |
| AAIR | American Association of International Researchers
| Others |
| AAIR | Amsafe Aviation Inflatable Restraint
| Others |
| AAIR | Annual Airworthiness Information Report
| Others |
| AAIR | Annual Airworthiness Inspection Report
| Others |
| AAIR | Assessment Accreditation and Institutional Research
| Others |
| AAIR | Asthma and Allergy Information and Research
| Others |
| AAIR | Australasian Association for Institutional Research
| Others |
| AAIR | Australian Association for Institutional Research
| Others |
| AAIR | Control & Instrumentation Association of Romania
| Others |