Abbreviations beginning with a

ACAOAlberta College and Association of Opticians
Academic & Science » Colleges

ACAoAnterior-Cerebral Artery Occlusion
Academic & Science

ACAOAero Club Adele Orsi
Community » Clubs

ACAOAlberta College and Association of Opticians
Community » Associations

ACAOApprentissage Collaboratif Assisté par Ordinateur (French: Computer Assisted Collaborative Learning)
Community

ACAOAssistant Cultural Affairs Officer
Community » Culture

ACAOAssociation of Chief Academic Officers
Community » Associations

ACAOAccess Control Allow Origin
Computing » IT

ACAOAssistant Chief Administrative Officer (various locations)
Governmental

ACAOAssistant Cultural Affairs Officer (US State Department, Public Affairs)
Governmental

ACAOAccess-Control-Allow-Origin
Internet

ACAOAero Club Adele Orsi (Italian air gliding club; Varese, Italy)
Miscellaneous

ACAOArmenian Cultural Association of Ottawa (Ottawa, ON, Canada)
Miscellaneous

ACAOAssistant Chief Administrative Officer
Miscellaneous » Unclassified

ACAOAssociaci?? Catalana d'Amics de les Orqu??dies
Miscellaneous » Unclassified

ACAOAssociació Catalana d'Amics de les Orquídies
Miscellaneous » Unclassified

ACAOAssociation of Chief Academic Officers
Miscellaneous » Unclassified

ACAOMAccreditation Commission for Acupuncture and Oriental Medicine
Business » Professional Organizations