Abbreviations beginning with a

ADINAustralian Drug Information Network
Regional » Australian

ADINAAutomatic Dynamic Incremental Nonlinear Analysis
Miscellaneous » Unclassified

ADINFAd Infinitum (to infinity)
International » Latin

ADINJCApproved Driving Instructors National Joint Council
Miscellaneous » Automotive

ADINTAd Interim (Latin: For the Time Being)
Miscellaneous

ADIOAbove Down Inside Out
Business » Products

ADIOAssistive Devices Industry Office (Canada)
Governmental

ADIOAbove Down, Inside Out (alternative medicine)
Miscellaneous

ADIOAnalog-Digital-Input-Output (adaptor)
Miscellaneous

ADIOAwesome Dogs In Outfit
Miscellaneous » Funnies

ADIOIAir Defense Interface Operator Interface
Governmental

ADIOSApproved Driving Instructors of Scotland (UK)
Academic & Science

ADIOSAsian Dust Input to the Oceanic System
Academic & Science » Ocean Science

ADIOSAsian Dust Inputs to the Ocean System (study on how dust from the Gobi desert affects the oceans)
Academic & Science

ADIOSAutomated Data Inquiry for Oil Spills
Academic & Science » Ocean Science

ADIOSAegis Display Integrated Operating System (ships)
Community

ADIOSAgainst Drugs In Ontario Schools
Community » Schools

ADIOSAutomated Download and Installation of Operating Systems
Computing » Software

ADIOSAgainst Drugs In Ontario Schools
Medical » Drugs