sort by Rank | Alpha
| Possible Meanings | Rank |
| A Forward Air Controller | **** |
| Arlingtonians for A Clean | **** |
| Asia for Animals Conference | **** |
| Academy of Fine Arts in Cracow | **** |
| Arts for All Children | *** |
| Australian Fitness Accreditation Council | *** |
| American Fitness and Aerobics | *** |
| Australian Fire Authorities Council | *** |
| An Airborne Forward Air Controller | *** |
| Amsterdamse Fiets Afhandel Centrale | *** |
| Accredited Fitness Appraisal Centres | ** |
| Australian Fitness Advisory Council | ** |
| Air Force Administrative College | ** |
| Albuquerque Fiber Arts Council | ** |
| Arts for All Committee | ** |
| Aerobics and Fitness Association | ** |
| Activities Fee Allocation Committee | ** |
| Australasian Fire Authority Council | ** |
| Alumni and Faculty Against Corruption | ** |
| Academy of Fine Arts and Crafts | ** |
| Ambulatory Foot Ankle Center | ** |
| Alberta Foundation for Animal Care | ** |
| australian fire authority council | ** |
| Accredited Fitness Appraisal Centre | ** |
| Anadromous Fish Advisory Committee | ** |
| Administration and Finance Advisory Committee | ** |
| Alternatives to Feed Antibiotics | ** |
| Air Force Analytic Community | * |
| Asynchronous Fast Adaptive Composite | * |
| American Family Archives Chronicles | * |
| Athletic Field Advisory Council | * |
| Alabama Folic Acid Council | * |
| Amateur Football Alliance Cup | * |
| Australasian Fire Authorities Conference | * |
| Asia Fund Automation Consortium | * |
| Association Formation Avenir Conseil | * |
| Air Force Acquisition Circulars | * |
| American Fisheries Act Coalition | * |
| American Fly Ash Company | * |
| Ard Fheis Annual Convention | * |