Abbreviations beginning with a

AAVAAssociaci Andorrana de Vehicles Antics
Miscellaneous » Hobbies

AAVAAssociacio Andorrana de Vehicles Antics
Miscellaneous » Automotive

AAVAAssociacio Andorrana de Vehicles Antics (Catalan: Andorran Vintage Vehicles Association; Andorra)
Miscellaneous

AAVAAtlantic Aviation Virtual Airlines (simulation)
Miscellaneous

AAVAAustralasian Association of Volunteer Administrators (est. 1998; Australia and New Zealand)
Miscellaneous

AAVAAustralian Armoured Vehicle Association
Miscellaneous » Automotive

AAVAAAfrican and Asian Visual Artists (UK)
Miscellaneous

AAVAAAfrican and Asian Visual Arts Archive (London, UK)
Miscellaneous

AAVAAAssociation des Amateurs de Voitures Anciennes des Ardennes
Miscellaneous » Automotive

AAVAAAssociation des Amateurs de Voitures Anciennes des Ardennes (French classic car association)
Miscellaneous

AAVAFAustralian Alpine Valleys Agribusiness Forum
Academic & Science

AAVAMAssociation des Amoureux des Voitures Anciennes de Martinique
Miscellaneous » Automotive

AAVANTAssociacao Avare de Antigomobilismo
Miscellaneous » Automotive

AAVARAssociation of anti-Virus Asia Researchers (also seen as AVAR)
Community

AAV-AUSAssociation of Avian Veterinarians - Australian Chapter
Medical » Veterinary

AAVCAlumnae And Alumni Of Vassar College
Academic & Science » Alumni

AAVCAnglo American Varnish Company
Business » Companies & Firms

AAVCAmerican Association of Veterinary Clinicians
Community » Associations